8936691673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{2897}}^1$

素因数の和:3337

約数の個数: 32

約数和(自身を含む): 11139448320

約数和(自身を除く): 2202756647

約数列:

[1, 7, 13, 91, 109, 311, 763, 1417, 2177, 2897, 4043, 9919, 20279, 28301, 33899, 37661, 237293, 263627, 315773, 440687, 900967, 2210411, 3084809, 4105049, 6306769, 11712571, 28735343, 81987997, 98205403, 687437821, 1276670239, 8936691673]

約数ペア:

[(1, 8936691673), (7, 1276670239), (13, 687437821), (91, 98205403), (109, 81987997), (311, 28735343), (763, 11712571), (1417, 6306769), (2177, 4105049), (2897, 3084809), (4043, 2210411), (9919, 900967), (20279, 440687), (28301, 315773), (33899, 263627), (37661, 237293)]