23631705

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8609}}^1$

素因数の和:8681

約数の個数: 24

約数和(自身を含む): 41637960

約数和(自身を除く): 18006255

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 8609, 25827, 43045, 77481, 129135, 387405, 525149, 1575447, 2625745, 4726341, 7877235, 23631705]

約数ペア:

[(1, 23631705), (3, 7877235), (5, 4726341), (9, 2625745), (15, 1575447), (45, 525149), (61, 387405), (183, 129135), (305, 77481), (549, 43045), (915, 25827), (2745, 8609)]