226475145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{387137}}^1$

素因数の和:387161

約数の個数: 24

約数和(自身を含む): 422754696

約数和(自身を除く): 196279551

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 387137, 1161411, 1935685, 3484233, 5032781, 5807055, 15098343, 17421165, 25163905, 45295029, 75491715, 226475145]

約数ペア:

[(1, 226475145), (3, 75491715), (5, 45295029), (9, 25163905), (13, 17421165), (15, 15098343), (39, 5807055), (45, 5032781), (65, 3484233), (117, 1935685), (195, 1161411), (585, 387137)]