42310527

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20771}}^1$

素因数の和:20878

約数の個数: 16

約数和(自身を含む): 65140992

約数和(自身を除く): 22830465

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 20771, 62313, 145397, 436191, 2014787, 6044361, 14103509, 42310527]

約数ペア:

[(1, 42310527), (3, 14103509), (7, 6044361), (21, 2014787), (97, 436191), (291, 145397), (679, 62313), (2037, 20771)]