31476819

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{7883}}^1$

素因数の和:7919

約数の個数: 16

約数和(自身を含む): 46168704

約数和(自身を除く): 14691885

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 7883, 23649, 86713, 260139, 953843, 2861529, 10492273, 31476819]

約数ペア:

[(1, 31476819), (3, 10492273), (11, 2861529), (33, 953843), (121, 260139), (363, 86713), (1331, 23649), (3993, 7883)]