72494279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3229}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 85737120

約数和(自身を除く): 13242841

約数列:

[1, 11, 13, 143, 157, 1727, 2041, 3229, 22451, 35519, 41977, 461747, 506953, 5576483, 6590389, 72494279]

約数ペア:

[(1, 72494279), (11, 6590389), (13, 5576483), (143, 506953), (157, 461747), (1727, 41977), (2041, 35519), (3229, 22451)]