23580405

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22783}}^1$

素因数の和:22817

約数の個数: 24

約数和(自身を含む): 42651648

約数和(自身を除く): 19071243

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22783, 68349, 113915, 205047, 341745, 524009, 1025235, 1572027, 2620045, 4716081, 7860135, 23580405]

約数ペア:

[(1, 23580405), (3, 7860135), (5, 4716081), (9, 2620045), (15, 1572027), (23, 1025235), (45, 524009), (69, 341745), (115, 205047), (207, 113915), (345, 68349), (1035, 22783)]