24986871

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30509}}^1$

素因数の和:30535

約数の個数: 24

約数和(自身を含む): 44422560

約数和(自身を除く): 19435689

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 30509, 91527, 213563, 274581, 396617, 640689, 1189851, 1922067, 2776319, 3569553, 8328957, 24986871]

約数ペア:

[(1, 24986871), (3, 8328957), (7, 3569553), (9, 2776319), (13, 1922067), (21, 1189851), (39, 640689), (63, 396617), (91, 274581), (117, 213563), (273, 91527), (819, 30509)]