42118845

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8971}}^1$

素因数の和:9292

約数の個数: 16

約数和(自身を含む): 67612992

約数和(自身を除く): 25494147

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 8971, 26913, 44855, 134565, 2807923, 8423769, 14039615, 42118845]

約数ペア:

[(1, 42118845), (3, 14039615), (5, 8423769), (15, 2807923), (313, 134565), (939, 44855), (1565, 26913), (4695, 8971)]