713657637

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5559

約数の個数: 72

約数和(自身を含む): 1371359808

約数和(自身を除く): 657702171

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 121, 153, 187, 231, 357, 363, 561, 693, 847, 1071, 1089, 1309, 1683, 2057, 2541, 3927, 5507, 6171, 7623, 11781, 14399, 16521, 18513, 38549, 43197, 49563, 60577, 93619, 115647, 129591, 181731, 280857, 346941, 424039, 545193, 655333, 666347, 842571, 1029809, 1272117, 1965999, 1999041, 3089427, 3816351, 4664429, 5897997, 5997123, 7208663, 9268281, 11327899, 13993287, 21625989, 33983697, 41979861, 64877967, 79295293, 101951091, 237885879, 713657637]

約数ペア:

[(1, 713657637), (3, 237885879), (7, 101951091), (9, 79295293), (11, 64877967), (17, 41979861), (21, 33983697), (33, 21625989), (51, 13993287), (63, 11327899), (77, 9268281), (99, 7208663), (119, 5997123), (121, 5897997), (153, 4664429), (187, 3816351), (231, 3089427), (357, 1999041), (363, 1965999), (561, 1272117), (693, 1029809), (847, 842571), (1071, 666347), (1089, 655333), (1309, 545193), (1683, 424039), (2057, 346941), (2541, 280857), (3927, 181731), (5507, 129591), (6171, 115647), (7623, 93619), (11781, 60577), (14399, 49563), (16521, 43197), (18513, 38549)]