42056109

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{35671}}^1$

素因数の和:35808

約数の個数: 12

約数和(自身を含む): 61213152

約数和(自身を除く): 19157043

約数列:

[1, 3, 9, 131, 393, 1179, 35671, 107013, 321039, 4672901, 14018703, 42056109]

約数ペア:

[(1, 42056109), (3, 14018703), (9, 4672901), (131, 321039), (393, 107013), (1179, 35671)]