31339593

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 47736000

約数和(自身を除く): 16396407

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 1499, 2323, 4497, 6969, 13491, 20907, 34477, 103431, 151399, 310293, 454197, 1362591, 3482177, 10446531, 31339593]

約数ペア:

[(1, 31339593), (3, 10446531), (9, 3482177), (23, 1362591), (69, 454197), (101, 310293), (207, 151399), (303, 103431), (909, 34477), (1499, 20907), (2323, 13491), (4497, 6969)]