5562039

素因数分解:

$3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 8717808

約数和(自身を除く): 3155769

約数列:

[1, 3, 7, 21, 49, 147, 157, 241, 471, 723, 1099, 1687, 3297, 5061, 7693, 11809, 23079, 35427, 37837, 113511, 264859, 794577, 1854013, 5562039]

約数ペア:

[(1, 5562039), (3, 1854013), (7, 794577), (21, 264859), (49, 113511), (147, 37837), (157, 35427), (241, 23079), (471, 11809), (723, 7693), (1099, 5061), (1687, 3297)]