1388132063

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{9091}}^1$

素因数の和:9254

約数の個数: 16

約数和(自身を含む): 1468976256

約数和(自身を除く): 80844193

約数列:

[1, 43, 53, 67, 2279, 2881, 3551, 9091, 152693, 390913, 481823, 609097, 20718389, 26191171, 32282141, 1388132063]

約数ペア:

[(1, 1388132063), (43, 32282141), (53, 26191171), (67, 20718389), (2279, 609097), (2881, 481823), (3551, 390913), (9091, 152693)]