22472389305

素因数分解:

$3^4\times 5^1\times {\mathrm{55487381}}^1$

素因数の和:55487398

約数の個数: 20

約数和(自身を含む): 40283839332

約数和(自身を除く): 17811450027

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 55487381, 166462143, 277436905, 499386429, 832310715, 1498159287, 2496932145, 4494477861, 7490796435, 22472389305]

約数ペア:

[(1, 22472389305), (3, 7490796435), (5, 4494477861), (9, 2496932145), (15, 1498159287), (27, 832310715), (45, 499386429), (81, 277436905), (135, 166462143), (405, 55487381)]