42059493

素因数分解:

$3^4\times 7^2\times {\mathrm{10597}}^1$

素因数の和:10623

約数の個数: 30

約数和(自身を含む): 73094406

約数和(自身を除く): 31034913

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 10597, 31791, 74179, 95373, 222537, 286119, 519253, 667611, 858357, 1557759, 2002833, 4673277, 6008499, 14019831, 42059493]

約数ペア:

[(1, 42059493), (3, 14019831), (7, 6008499), (9, 4673277), (21, 2002833), (27, 1557759), (49, 858357), (63, 667611), (81, 519253), (147, 286119), (189, 222537), (441, 95373), (567, 74179), (1323, 31791), (3969, 10597)]