1330403507135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1\times {\mathrm{108791}}^1$

素因数の和:111335

約数の個数: 32

約数和(自身を含む): 1705343321088

約数和(自身を除く): 374939813953

約数列:

[1, 5, 23, 43, 115, 215, 989, 2473, 4945, 12365, 56879, 106339, 108791, 284395, 531695, 543955, 2445797, 2502193, 4678013, 12228985, 12510965, 23390065, 107594299, 269040143, 537971495, 1345200715, 6187923289, 11568726149, 30939616445, 57843630745, 266080701427, 1330403507135]

約数ペア:

[(1, 1330403507135), (5, 266080701427), (23, 57843630745), (43, 30939616445), (115, 11568726149), (215, 6187923289), (989, 1345200715), (2473, 537971495), (4945, 269040143), (12365, 107594299), (56879, 23390065), (106339, 12510965), (108791, 12228985), (284395, 4678013), (531695, 2502193), (543955, 2445797)]