121262779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 134369280

約数和(自身を除く): 13106501

約数列:

[1, 11, 107, 269, 383, 1177, 2959, 4213, 28783, 40981, 103027, 316613, 450791, 1133297, 11023889, 121262779]

約数ペア:

[(1, 121262779), (11, 11023889), (107, 1133297), (269, 450791), (383, 316613), (1177, 103027), (2959, 40981), (4213, 28783)]