8101470027

素因数分解:

$3^1\times 7^2\times {\mathrm{907}}^1\times {\mathrm{60763}}^1$

素因数の和:61687

約数の個数: 24

約数和(自身を含む): 12579606336

約数和(自身を除く): 4478136309

約数列:

[1, 3, 7, 21, 49, 147, 907, 2721, 6349, 19047, 44443, 60763, 133329, 182289, 425341, 1276023, 2977387, 8932161, 55112041, 165336123, 385784287, 1157352861, 2700490009, 8101470027]

約数ペア:

[(1, 8101470027), (3, 2700490009), (7, 1157352861), (21, 385784287), (49, 165336123), (147, 55112041), (907, 8932161), (2721, 2977387), (6349, 1276023), (19047, 425341), (44443, 182289), (60763, 133329)]