23183199

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{257}}^2$

素因数の和:536

約数の個数: 24

約数和(自身を含む): 37131920

約数和(自身を除く): 13948721

約数列:

[1, 3, 9, 13, 27, 39, 117, 257, 351, 771, 2313, 3341, 6939, 10023, 30069, 66049, 90207, 198147, 594441, 858637, 1783323, 2575911, 7727733, 23183199]

約数ペア:

[(1, 23183199), (3, 7727733), (9, 2575911), (13, 1783323), (27, 858637), (39, 594441), (117, 198147), (257, 90207), (351, 66049), (771, 30069), (2313, 10023), (3341, 6939)]