194640327

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 362299392

約数和(自身を除く): 167659065

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 53, 63, 81, 119, 127, 153, 159, 189, 243, 357, 371, 381, 459, 477, 567, 889, 901, 1071, 1113, 1143, 1377, 1431, 1701, 2159, 2667, 2703, 3213, 3339, 3429, 4131, 4293, 6307, 6477, 6731, 8001, 8109, 9639, 10017, 10287, 12879, 15113, 18921, 19431, 20193, 24003, 24327, 28917, 30051, 30861, 45339, 47117, 56763, 58293, 60579, 72009, 72981, 90153, 114427, 136017, 141351, 170289, 174879, 181737, 216027, 218943, 343281, 408051, 424053, 510867, 524637, 545211, 800989, 1029843, 1224153, 1272159, 1532601, 1635633, 2402967, 3089529, 3672459, 3816477, 7208901, 9268587, 11449431, 21626703, 27805761, 64880109, 194640327]

約数ペア:

[(1, 194640327), (3, 64880109), (7, 27805761), (9, 21626703), (17, 11449431), (21, 9268587), (27, 7208901), (51, 3816477), (53, 3672459), (63, 3089529), (81, 2402967), (119, 1635633), (127, 1532601), (153, 1272159), (159, 1224153), (189, 1029843), (243, 800989), (357, 545211), (371, 524637), (381, 510867), (459, 424053), (477, 408051), (567, 343281), (889, 218943), (901, 216027), (1071, 181737), (1113, 174879), (1143, 170289), (1377, 141351), (1431, 136017), (1701, 114427), (2159, 90153), (2667, 72981), (2703, 72009), (3213, 60579), (3339, 58293), (3429, 56763), (4131, 47117), (4293, 45339), (6307, 30861), (6477, 30051), (6731, 28917), (8001, 24327), (8109, 24003), (9639, 20193), (10017, 19431), (10287, 18921), (12879, 15113)]