156717428109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{2407001}}^1$

素因数の和:2408988

約数の個数: 16

約数和(自身を含む): 228068253504

約数和(自身を除く): 71350825395

約数列:

[1, 3, 11, 33, 1973, 5919, 21703, 65109, 2407001, 7221003, 26477011, 79431033, 4749012973, 14247038919, 52239142703, 156717428109]

約数ペア:

[(1, 156717428109), (3, 52239142703), (11, 14247038919), (33, 4749012973), (1973, 79431033), (5919, 26477011), (21703, 7221003), (65109, 2407001)]