23621213

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 30855168

約数和(自身を除く): 7233955

約数列:

[1, 7, 11, 47, 61, 77, 107, 329, 427, 517, 671, 749, 1177, 2867, 3619, 4697, 5029, 6527, 8239, 20069, 31537, 35203, 45689, 55319, 71797, 220759, 306769, 387233, 502579, 2147383, 3374459, 23621213]

約数ペア:

[(1, 23621213), (7, 3374459), (11, 2147383), (47, 502579), (61, 387233), (77, 306769), (107, 220759), (329, 71797), (427, 55319), (517, 45689), (671, 35203), (749, 31537), (1177, 20069), (2867, 8239), (3619, 6527), (4697, 5029)]