27224145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 51302160

約数和(自身を除く): 24078015

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 173, 195, 269, 519, 585, 807, 865, 1345, 1557, 2249, 2421, 2595, 3497, 4035, 6747, 7785, 10491, 11245, 12105, 17485, 20241, 31473, 33735, 46537, 52455, 101205, 139611, 157365, 232685, 418833, 604981, 698055, 1814943, 2094165, 3024905, 5444829, 9074715, 27224145]

約数ペア:

[(1, 27224145), (3, 9074715), (5, 5444829), (9, 3024905), (13, 2094165), (15, 1814943), (39, 698055), (45, 604981), (65, 418833), (117, 232685), (173, 157365), (195, 139611), (269, 101205), (519, 52455), (585, 46537), (807, 33735), (865, 31473), (1345, 20241), (1557, 17485), (2249, 12105), (2421, 11245), (2595, 10491), (3497, 7785), (4035, 6747)]