31411743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{12049}}^1$

素因数の和:12142

約数の個数: 16

約数和(自身を含む): 46272000

約数和(自身を除く): 14860257

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 12049, 36147, 132539, 397617, 951871, 2855613, 10470581, 31411743]

約数ペア:

[(1, 31411743), (3, 10470581), (11, 2855613), (33, 951871), (79, 397617), (237, 132539), (869, 36147), (2607, 12049)]