23255415

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22469}}^1$

素因数の和:22503

約数の個数: 24

約数和(自身を含む): 42063840

約数和(自身を除く): 18808425

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22469, 67407, 112345, 202221, 337035, 516787, 1011105, 1550361, 2583935, 4651083, 7751805, 23255415]

約数ペア:

[(1, 23255415), (3, 7751805), (5, 4651083), (9, 2583935), (15, 1550361), (23, 1011105), (45, 516787), (69, 337035), (115, 202221), (207, 112345), (345, 67407), (1035, 22469)]