867684255

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{10313}}^1$

素因数の和:10471

約数の個数: 32

約数和(自身を含む): 1425807360

約数和(自身を除く): 558123105

約数列:

[1, 3, 5, 15, 71, 79, 213, 237, 355, 395, 1065, 1185, 5609, 10313, 16827, 28045, 30939, 51565, 84135, 154695, 732223, 814727, 2196669, 2444181, 3661115, 4073635, 10983345, 12220905, 57845617, 173536851, 289228085, 867684255]

約数ペア:

[(1, 867684255), (3, 289228085), (5, 173536851), (15, 57845617), (71, 12220905), (79, 10983345), (213, 4073635), (237, 3661115), (355, 2444181), (395, 2196669), (1065, 814727), (1185, 732223), (5609, 154695), (10313, 84135), (16827, 51565), (28045, 30939)]