23027805

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8389}}^1$

素因数の和:8461

約数の個数: 24

約数和(自身を含む): 40574040

約数和(自身を除く): 17546235

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 8389, 25167, 41945, 75501, 125835, 377505, 511729, 1535187, 2558645, 4605561, 7675935, 23027805]

約数ペア:

[(1, 23027805), (3, 7675935), (5, 4605561), (9, 2558645), (15, 1535187), (45, 511729), (61, 377505), (183, 125835), (305, 75501), (549, 41945), (915, 25167), (2745, 8389)]