353169975

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2287}}^1$

素因数の和:2400

約数の個数: 48

約数和(自身を含む): 612817920

約数和(自身を除く): 259647945

約数列:

[1, 3, 5, 15, 25, 29, 71, 75, 87, 145, 213, 355, 435, 725, 1065, 1775, 2059, 2175, 2287, 5325, 6177, 6861, 10295, 11435, 30885, 34305, 51475, 57175, 66323, 154425, 162377, 171525, 198969, 331615, 487131, 811885, 994845, 1658075, 2435655, 4059425, 4708933, 4974225, 12178275, 14126799, 23544665, 70633995, 117723325, 353169975]

約数ペア:

[(1, 353169975), (3, 117723325), (5, 70633995), (15, 23544665), (25, 14126799), (29, 12178275), (71, 4974225), (75, 4708933), (87, 4059425), (145, 2435655), (213, 1658075), (355, 994845), (435, 811885), (725, 487131), (1065, 331615), (1775, 198969), (2059, 171525), (2175, 162377), (2287, 154425), (5325, 66323), (6177, 57175), (6861, 51475), (10295, 34305), (11435, 30885)]