23003351

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 27786240

約数和(自身を除く): 4782889

約数列:

[1, 7, 29, 47, 203, 329, 1363, 2411, 9541, 16877, 69919, 113317, 489433, 793219, 3286193, 23003351]

約数ペア:

[(1, 23003351), (7, 3286193), (29, 793219), (47, 489433), (203, 113317), (329, 69919), (1363, 16877), (2411, 9541)]