9447435

素因数分解:

$3^4\times 5^1\times {\mathrm{23327}}^1$

素因数の和:23344

約数の個数: 20

約数和(自身を含む): 16936128

約数和(自身を除く): 7488693

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 23327, 69981, 116635, 209943, 349905, 629829, 1049715, 1889487, 3149145, 9447435]

約数ペア:

[(1, 9447435), (3, 3149145), (5, 1889487), (9, 1049715), (15, 629829), (27, 349905), (45, 209943), (81, 116635), (135, 69981), (405, 23327)]