566561541

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28429}}^1$

素因数の和:28525

約数の個数: 32

約数和(自身を含む): 942511360

約数和(自身を除く): 375949819

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 6643, 19929, 28429, 85287, 199003, 369577, 597009, 1108731, 2075317, 2587039, 6225951, 7761117, 14527219, 26979121, 43581657, 80937363, 188853847, 566561541]

約数ペア:

[(1, 566561541), (3, 188853847), (7, 80937363), (13, 43581657), (21, 26979121), (39, 14527219), (73, 7761117), (91, 6225951), (219, 2587039), (273, 2075317), (511, 1108731), (949, 597009), (1533, 369577), (2847, 199003), (6643, 85287), (19929, 28429)]