29612421

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{23671}}^1$

素因数の和:23816

約数の個数: 12

約数和(自身を含む): 43083040

約数和(自身を除く): 13470619

約数列:

[1, 3, 9, 139, 417, 1251, 23671, 71013, 213039, 3290269, 9870807, 29612421]

約数ペア:

[(1, 29612421), (3, 9870807), (9, 3290269), (139, 213039), (417, 71013), (1251, 23671)]