99271641

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 157696000

約数和(自身を除く): 58424359

約数列:

[1, 3, 7, 21, 31, 93, 109, 217, 327, 651, 763, 1399, 2289, 3379, 4197, 9793, 10137, 23653, 29379, 43369, 70959, 130107, 152491, 303583, 457473, 910749, 1067437, 3202311, 4727221, 14181663, 33090547, 99271641]

約数ペア:

[(1, 99271641), (3, 33090547), (7, 14181663), (21, 4727221), (31, 3202311), (93, 1067437), (109, 910749), (217, 457473), (327, 303583), (651, 152491), (763, 130107), (1399, 70959), (2289, 43369), (3379, 29379), (4197, 23653), (9793, 10137)]