63729693

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{16981}}^1$

素因数の和:17129

約数の個数: 16

約数和(自身を含む): 95099200

約数和(自身を除く): 31369507

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 16981, 50943, 152829, 458487, 2360359, 7081077, 21243231, 63729693]

約数ペア:

[(1, 63729693), (3, 21243231), (9, 7081077), (27, 2360359), (139, 458487), (417, 152829), (1251, 50943), (3753, 16981)]