42491685

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{46439}}^1$

素因数の和:46508

約数の個数: 16

約数和(自身を含む): 69102720

約数和(自身を除く): 26611035

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 46439, 139317, 232195, 696585, 2832779, 8498337, 14163895, 42491685]

約数ペア:

[(1, 42491685), (3, 14163895), (5, 8498337), (15, 2832779), (61, 696585), (183, 232195), (305, 139317), (915, 46439)]