327926214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 904778784

約数和(自身を除く): 576852570

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 137, 154, 157, 198, 231, 242, 274, 314, 363, 411, 462, 471, 693, 726, 822, 847, 942, 959, 1089, 1099, 1233, 1386, 1413, 1507, 1694, 1727, 1918, 2178, 2198, 2466, 2541, 2826, 2877, 3014, 3297, 3454, 4521, 5082, 5181, 5754, 6594, 7623, 8631, 9042, 9891, 10362, 10549, 12089, 13563, 15246, 15543, 16577, 17262, 18997, 19782, 21098, 21509, 24178, 27126, 31086, 31647, 33154, 36267, 37994, 43018, 49731, 56991, 63294, 64527, 72534, 94941, 99462, 108801, 113982, 116039, 129054, 132979, 149193, 150563, 170973, 189882, 193581, 217602, 232078, 236599, 265958, 298386, 301126, 341946, 348117, 387162, 398937, 451689, 473198, 696234, 709797, 797874, 903378, 1044351, 1196811, 1355067, 1419594, 1656193, 2088702, 2129391, 2393622, 2602589, 2710134, 3312386, 4258782, 4968579, 5205178, 7807767, 9937158, 14905737, 15615534, 18218123, 23423301, 29811474, 36436246, 46846602, 54654369, 109308738, 163963107, 327926214]

約数ペア:

[(1, 327926214), (2, 163963107), (3, 109308738), (6, 54654369), (7, 46846602), (9, 36436246), (11, 29811474), (14, 23423301), (18, 18218123), (21, 15615534), (22, 14905737), (33, 9937158), (42, 7807767), (63, 5205178), (66, 4968579), (77, 4258782), (99, 3312386), (121, 2710134), (126, 2602589), (137, 2393622), (154, 2129391), (157, 2088702), (198, 1656193), (231, 1419594), (242, 1355067), (274, 1196811), (314, 1044351), (363, 903378), (411, 797874), (462, 709797), (471, 696234), (693, 473198), (726, 451689), (822, 398937), (847, 387162), (942, 348117), (959, 341946), (1089, 301126), (1099, 298386), (1233, 265958), (1386, 236599), (1413, 232078), (1507, 217602), (1694, 193581), (1727, 189882), (1918, 170973), (2178, 150563), (2198, 149193), (2466, 132979), (2541, 129054), (2826, 116039), (2877, 113982), (3014, 108801), (3297, 99462), (3454, 94941), (4521, 72534), (5082, 64527), (5181, 63294), (5754, 56991), (6594, 49731), (7623, 43018), (8631, 37994), (9042, 36267), (9891, 33154), (10362, 31647), (10549, 31086), (12089, 27126), (13563, 24178), (15246, 21509), (15543, 21098), (16577, 19782), (17262, 18997)]