636688323

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{33073}}^1$

素因数の和:33136

約数の個数: 32

約数和(自身を含む): 1016033280

約数和(自身を除く): 379344957

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 6417, 19251, 33073, 99219, 297657, 760679, 892971, 1025263, 2282037, 3075789, 6846111, 9227367, 20538333, 23581049, 27682101, 70743147, 212229441, 636688323]

約数ペア:

[(1, 636688323), (3, 212229441), (9, 70743147), (23, 27682101), (27, 23581049), (31, 20538333), (69, 9227367), (93, 6846111), (207, 3075789), (279, 2282037), (621, 1025263), (713, 892971), (837, 760679), (2139, 297657), (6417, 99219), (19251, 33073)]