11688741

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 18007704

約数和(自身を除く): 6318963

約数列:

[1, 3, 9, 17, 51, 153, 241, 317, 723, 951, 2169, 2853, 4097, 5389, 12291, 16167, 36873, 48501, 76397, 229191, 687573, 1298749, 3896247, 11688741]

約数ペア:

[(1, 11688741), (3, 3896247), (9, 1298749), (17, 687573), (51, 229191), (153, 76397), (241, 48501), (317, 36873), (723, 16167), (951, 12291), (2169, 5389), (2853, 4097)]