117912951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12757}}^1$

素因数の和:12855

約数の個数: 24

約数和(自身を含む): 185756480

約数和(自身を除く): 67843529

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243, 12757, 38271, 114813, 165841, 497523, 1007803, 1492569, 3023409, 9070227, 13101439, 39304317, 117912951]

約数ペア:

[(1, 117912951), (3, 39304317), (9, 13101439), (13, 9070227), (39, 3023409), (79, 1492569), (117, 1007803), (237, 497523), (711, 165841), (1027, 114813), (3081, 38271), (9243, 12757)]