9880413

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 13719552

約数和(自身を除く): 3839139

約数列:

[1, 3, 31, 93, 131, 393, 811, 2433, 4061, 12183, 25141, 75423, 106241, 318723, 3293471, 9880413]

約数ペア:

[(1, 9880413), (3, 3293471), (31, 318723), (93, 106241), (131, 75423), (393, 25141), (811, 12183), (2433, 4061)]