72832809

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{9151}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 111288320

約数和(自身を除く): 38455511

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 9151, 27453, 64057, 192171, 3468229, 10404687, 24277603, 72832809]

約数ペア:

[(1, 72832809), (3, 24277603), (7, 10404687), (21, 3468229), (379, 192171), (1137, 64057), (2653, 27453), (7959, 9151)]