29915145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51137}}^1$

素因数の和:51161

約数の個数: 24

約数和(自身を含む): 55842696

約数和(自身を除く): 25927551

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 51137, 153411, 255685, 460233, 664781, 767055, 1994343, 2301165, 3323905, 5983029, 9971715, 29915145]

約数ペア:

[(1, 29915145), (3, 9971715), (5, 5983029), (9, 3323905), (13, 2301165), (15, 1994343), (39, 767055), (45, 664781), (65, 460233), (117, 255685), (195, 153411), (585, 51137)]