15662099713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{2857}}^1$

素因数の和:3185

約数の個数: 32

約数和(自身を含む): 17781972992

約数和(自身を除く): 2119873279

約数列:

[1, 13, 31, 61, 223, 403, 793, 1891, 2857, 2899, 6913, 13603, 24583, 37141, 88567, 89869, 174277, 176839, 421693, 637111, 1151371, 2265601, 5402587, 5482009, 8282443, 19750441, 38863771, 70233631, 256755733, 505229023, 1204776901, 15662099713]

約数ペア:

[(1, 15662099713), (13, 1204776901), (31, 505229023), (61, 256755733), (223, 70233631), (403, 38863771), (793, 19750441), (1891, 8282443), (2857, 5482009), (2899, 5402587), (6913, 2265601), (13603, 1151371), (24583, 637111), (37141, 421693), (88567, 176839), (89869, 174277)]