72541959

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{4177}}^1$

素因数の和:5014

約数の個数: 16

約数和(自身を含む): 110700288

約数和(自身を除く): 38158329

約数列:

[1, 3, 7, 21, 827, 2481, 4177, 5789, 12531, 17367, 29239, 87717, 3454379, 10363137, 24180653, 72541959]

約数ペア:

[(1, 72541959), (3, 24180653), (7, 10363137), (21, 3454379), (827, 87717), (2481, 29239), (4177, 17367), (5789, 12531)]