432886155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{20747}}^1$

素因数の和:20875

約数の個数: 32

約数和(自身を含む): 752903424

約数和(自身を除く): 320017269

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 4173, 6955, 20747, 20865, 62241, 103735, 269711, 311205, 809133, 1348555, 2219929, 4045665, 6659787, 11099645, 28859077, 33298935, 86577231, 144295385, 432886155]

約数ペア:

[(1, 432886155), (3, 144295385), (5, 86577231), (13, 33298935), (15, 28859077), (39, 11099645), (65, 6659787), (107, 4045665), (195, 2219929), (321, 1348555), (535, 809133), (1391, 311205), (1605, 269711), (4173, 103735), (6955, 62241), (20747, 20865)]