12313413

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 20436416

約数和(自身を除く): 8123003

約数列:

[1, 3, 7, 9, 21, 63, 241, 723, 811, 1687, 2169, 2433, 5061, 5677, 7299, 15183, 17031, 51093, 195451, 586353, 1368157, 1759059, 4104471, 12313413]

約数ペア:

[(1, 12313413), (3, 4104471), (7, 1759059), (9, 1368157), (21, 586353), (63, 195451), (241, 51093), (723, 17031), (811, 15183), (1687, 7299), (2169, 5677), (2433, 5061)]