29628945

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28627}}^1$

素因数の和:28661

約数の個数: 24

約数和(自身を含む): 53591616

約数和(自身を除く): 23962671

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 28627, 85881, 143135, 257643, 429405, 658421, 1288215, 1975263, 3292105, 5925789, 9876315, 29628945]

約数ペア:

[(1, 29628945), (3, 9876315), (5, 5925789), (9, 3292105), (15, 1975263), (23, 1288215), (45, 658421), (69, 429405), (115, 257643), (207, 143135), (345, 85881), (1035, 28627)]