13953205

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 20217600

約数和(自身を除く): 6264395

約数列:

[1, 5, 7, 29, 35, 59, 145, 203, 233, 295, 413, 1015, 1165, 1631, 1711, 2065, 6757, 8155, 8555, 11977, 13747, 33785, 47299, 59885, 68735, 96229, 236495, 398663, 481145, 1993315, 2790641, 13953205]

約数ペア:

[(1, 13953205), (5, 2790641), (7, 1993315), (29, 481145), (35, 398663), (59, 236495), (145, 96229), (203, 68735), (233, 59885), (295, 47299), (413, 33785), (1015, 13747), (1165, 11977), (1631, 8555), (1711, 8155), (2065, 6757)]