20162906823

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1\times {\mathrm{49747}}^1$

素因数の和:50726

約数の個数: 16

約数和(自身を含む): 27078831360

約数和(自身を除く): 6915924537

約数列:

[1, 3, 167, 501, 809, 2427, 49747, 135103, 149241, 405309, 8307749, 24923247, 40245323, 120735969, 6720968941, 20162906823]

約数ペア:

[(1, 20162906823), (3, 6720968941), (167, 120735969), (501, 40245323), (809, 24923247), (2427, 8307749), (49747, 405309), (135103, 149241)]