31429404

素因数分解:

$2^2\times 3^3\times {\mathrm{291013}}^1$

素因数の和:291026

約数の個数: 24

約数和(自身を含む): 81483920

約数和(自身を除く): 50054516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 291013, 582026, 873039, 1164052, 1746078, 2619117, 3492156, 5238234, 7857351, 10476468, 15714702, 31429404]

約数ペア:

[(1, 31429404), (2, 15714702), (3, 10476468), (4, 7857351), (6, 5238234), (9, 3492156), (12, 2619117), (18, 1746078), (27, 1164052), (36, 873039), (54, 582026), (108, 291013)]