147792779

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3911}}^1$

素因数の和:4018

約数の個数: 16

約数和(自身を含む): 162238464

約数和(自身を除く): 14445685

約数列:

[1, 23, 31, 53, 713, 1219, 1643, 3911, 37789, 89953, 121241, 207283, 2788543, 4767509, 6425773, 147792779]

約数ペア:

[(1, 147792779), (23, 6425773), (31, 4767509), (53, 2788543), (713, 207283), (1219, 121241), (1643, 89953), (3911, 37789)]