13911778947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4736731}}^1$

素因数の和:4736834

約数の個数: 16

約数和(自身を含む): 20462682240

約数和(自身を除く): 6550903293

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 4736731, 14210193, 52104041, 156312123, 421569059, 1264707177, 4637259649, 13911778947]

約数ペア:

[(1, 13911778947), (3, 4637259649), (11, 1264707177), (33, 421569059), (89, 156312123), (267, 52104041), (979, 14210193), (2937, 4736731)]