5218367

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 6728736

約数和(自身を除く): 1510369

約数列:

[1, 7, 11, 61, 77, 101, 121, 427, 671, 707, 847, 1111, 4697, 6161, 7381, 7777, 12221, 43127, 51667, 67771, 85547, 474397, 745481, 5218367]

約数ペア:

[(1, 5218367), (7, 745481), (11, 474397), (61, 85547), (77, 67771), (101, 51667), (121, 43127), (427, 12221), (671, 7777), (707, 7381), (847, 6161), (1111, 4697)]