1383427905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1\times {\mathrm{2801}}^1$

素因数の和:4561

約数の個数: 32

約数和(自身を含む): 2332160640

約数和(自身を除く): 948732735

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1733, 2801, 5199, 8403, 8665, 14005, 25995, 32927, 42015, 53219, 98781, 159657, 164635, 266095, 493905, 798285, 4854133, 14562399, 24270665, 72811995, 92228527, 276685581, 461142635, 1383427905]

約数ペア:

[(1, 1383427905), (3, 461142635), (5, 276685581), (15, 92228527), (19, 72811995), (57, 24270665), (95, 14562399), (285, 4854133), (1733, 798285), (2801, 493905), (5199, 266095), (8403, 164635), (8665, 159657), (14005, 98781), (25995, 53219), (32927, 42015)]