853850802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{257339}}^1$

素因数の和:257430

約数の個数: 32

約数和(自身を含む): 1976371200

約数和(自身を除く): 1122520398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 257339, 514678, 772017, 1544034, 1801373, 3602746, 5404119, 10808238, 20329781, 40659562, 60989343, 121978686, 142308467, 284616934, 426925401, 853850802]

約数ペア:

[(1, 853850802), (2, 426925401), (3, 284616934), (6, 142308467), (7, 121978686), (14, 60989343), (21, 40659562), (42, 20329781), (79, 10808238), (158, 5404119), (237, 3602746), (474, 1801373), (553, 1544034), (1106, 772017), (1659, 514678), (3318, 257339)]