91229281

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 109932480

約数和(自身を除く): 18703199

約数列:

[1, 11, 13, 59, 121, 143, 649, 767, 983, 1573, 7139, 8437, 10813, 12779, 57997, 92807, 118943, 140569, 637967, 753961, 1546259, 7017637, 8293571, 91229281]

約数ペア:

[(1, 91229281), (11, 8293571), (13, 7017637), (59, 1546259), (121, 753961), (143, 637967), (649, 140569), (767, 118943), (983, 92807), (1573, 57997), (7139, 12779), (8437, 10813)]