42304311

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4447}}^1$

素因数の和:4611

約数の個数: 24

約数和(自身を含む): 70313984

約数和(自身を除く): 28009673

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 4447, 9513, 13341, 31129, 40023, 93387, 280161, 671497, 2014491, 4700479, 6043473, 14101437, 42304311]

約数ペア:

[(1, 42304311), (3, 14101437), (7, 6043473), (9, 4700479), (21, 2014491), (63, 671497), (151, 280161), (453, 93387), (1057, 40023), (1359, 31129), (3171, 13341), (4447, 9513)]