4899329281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{4801}}^1$

素因数の和:5305

約数の個数: 32

約数和(自身を含む): 6334030080

約数和(自身を除く): 1434700799

約数列:

[1, 7, 11, 29, 77, 203, 319, 457, 2233, 3199, 4801, 5027, 13253, 33607, 35189, 52811, 92771, 139229, 145783, 369677, 974603, 1020481, 1531519, 2194057, 10720633, 15358399, 24134627, 63627653, 168942389, 445393571, 699904183, 4899329281]

約数ペア:

[(1, 4899329281), (7, 699904183), (11, 445393571), (29, 168942389), (77, 63627653), (203, 24134627), (319, 15358399), (457, 10720633), (2233, 2194057), (3199, 1531519), (4801, 1020481), (5027, 974603), (13253, 369677), (33607, 145783), (35189, 139229), (52811, 92771)]