30947191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 36345888

約数和(自身を除く): 5398697

約数列:

[1, 11, 17, 61, 187, 671, 1037, 2713, 11407, 29843, 46121, 165493, 507331, 1820423, 2813381, 30947191]

約数ペア:

[(1, 30947191), (11, 2813381), (17, 1820423), (61, 507331), (187, 165493), (671, 46121), (1037, 29843), (2713, 11407)]