3113421

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 4313088

約数和(自身を除く): 1199667

約数列:

[1, 3, 47, 71, 141, 213, 311, 933, 3337, 10011, 14617, 22081, 43851, 66243, 1037807, 3113421]

約数ペア:

[(1, 3113421), (3, 1037807), (47, 66243), (71, 43851), (141, 22081), (213, 14617), (311, 10011), (933, 3337)]