55761069

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29179}}^1$

素因数の和:29209

約数の個数: 24

約数和(自身を含む): 93142560

約数和(自身を除く): 37381491

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 29179, 87537, 204253, 379327, 612759, 1137981, 1429771, 2655289, 4289313, 7965867, 18587023, 55761069]

約数ペア:

[(1, 55761069), (3, 18587023), (7, 7965867), (13, 4289313), (21, 2655289), (39, 1429771), (49, 1137981), (91, 612759), (147, 379327), (273, 204253), (637, 87537), (1911, 29179)]