11665251

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 18280080

約数和(自身を除く): 6614829

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 557, 1611, 1671, 2327, 5013, 6981, 7241, 20943, 21723, 65169, 99703, 299109, 897327, 1296139, 3888417, 11665251]

約数ペア:

[(1, 11665251), (3, 3888417), (9, 1296139), (13, 897327), (39, 299109), (117, 99703), (179, 65169), (537, 21723), (557, 20943), (1611, 7241), (1671, 6981), (2327, 5013)]