23540769

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10099}}^1$

素因数の和:10149

約数の個数: 24

約数和(自身を含む): 39915200

約数和(自身を除く): 16374431

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 10099, 30297, 70693, 90891, 212079, 373663, 636237, 1120989, 2615641, 3362967, 7846923, 23540769]

約数ペア:

[(1, 23540769), (3, 7846923), (7, 3362967), (9, 2615641), (21, 1120989), (37, 636237), (63, 373663), (111, 212079), (259, 90891), (333, 70693), (777, 30297), (2331, 10099)]