72459573

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 97958016

約数和(自身を除く): 25498443

約数列:

[1, 3, 103, 309, 421, 557, 1263, 1671, 43363, 57371, 130089, 172113, 234497, 703491, 24153191, 72459573]

約数ペア:

[(1, 72459573), (3, 24153191), (103, 703491), (309, 234497), (421, 172113), (557, 130089), (1263, 57371), (1671, 43363)]