23527399

素因数分解:

$7^4\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 20

約数和(自身を含む): 28234080

約数和(自身を除く): 4706681

約数列:

[1, 7, 41, 49, 239, 287, 343, 1673, 2009, 2401, 9799, 11711, 14063, 68593, 81977, 98441, 480151, 573839, 3361057, 23527399]

約数ペア:

[(1, 23527399), (7, 3361057), (41, 573839), (49, 480151), (239, 98441), (287, 81977), (343, 68593), (1673, 14063), (2009, 11711), (2401, 9799)]