123869691

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4517}}^1$

素因数の和:4811

約数の個数: 24

約数和(自身を含む): 195936624

約数和(自身を除く): 72066933

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2493, 3047, 4517, 9141, 13551, 27423, 40653, 49687, 149061, 447183, 1251209, 3753627, 11260881, 13763299, 41289897, 123869691]

約数ペア:

[(1, 123869691), (3, 41289897), (9, 13763299), (11, 11260881), (33, 3753627), (99, 1251209), (277, 447183), (831, 149061), (2493, 49687), (3047, 40653), (4517, 27423), (9141, 13551)]