11870131

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7673}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 15470784

約数和(自身を除く): 3600653

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 7673, 53711, 99749, 130441, 698243, 913087, 1695733, 11870131]

約数ペア:

[(1, 11870131), (7, 1695733), (13, 913087), (17, 698243), (91, 130441), (119, 99749), (221, 53711), (1547, 7673)]