31992753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22171}}^1$

素因数の和:22224

約数の個数: 16

約数和(自身を含む): 47182016

約数和(自身を除く): 15189263

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 22171, 66513, 288223, 820327, 864669, 2460981, 10664251, 31992753]

約数ペア:

[(1, 31992753), (3, 10664251), (13, 2460981), (37, 864669), (39, 820327), (111, 288223), (481, 66513), (1443, 22171)]