22873005

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7159}}^1$

素因数の和:7241

約数の個数: 24

約数和(自身を含む): 40210560

約数和(自身を除く): 17337555

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 7159, 21477, 35795, 64431, 107385, 322155, 508289, 1524867, 2541445, 4574601, 7624335, 22873005]

約数ペア:

[(1, 22873005), (3, 7624335), (5, 4574601), (9, 2541445), (15, 1524867), (45, 508289), (71, 322155), (213, 107385), (355, 64431), (639, 35795), (1065, 21477), (3195, 7159)]