222766731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19913}}^1$

素因数の和:20043

約数の個数: 24

約数和(自身を含む): 354150576

約数和(自身を除く): 131383845

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 11187, 19913, 59739, 179217, 219043, 657129, 1971387, 2250169, 6750507, 20251521, 24751859, 74255577, 222766731]

約数ペア:

[(1, 222766731), (3, 74255577), (9, 24751859), (11, 20251521), (33, 6750507), (99, 2250169), (113, 1971387), (339, 657129), (1017, 219043), (1243, 179217), (3729, 59739), (11187, 19913)]