13063185

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 23329332

約数和(自身を除く): 10266147

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 157, 215, 387, 471, 645, 785, 1413, 1849, 1935, 2355, 5547, 6751, 7065, 9245, 16641, 20253, 27735, 33755, 60759, 83205, 101265, 290293, 303795, 870879, 1451465, 2612637, 4354395, 13063185]

約数ペア:

[(1, 13063185), (3, 4354395), (5, 2612637), (9, 1451465), (15, 870879), (43, 303795), (45, 290293), (129, 101265), (157, 83205), (215, 60759), (387, 33755), (471, 27735), (645, 20253), (785, 16641), (1413, 9245), (1849, 7065), (1935, 6751), (2355, 5547)]