15428607

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7270

約数の個数: 16

約数和(自身を含む): 22161408

約数和(自身を除く): 6732801

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 7213, 21639, 165899, 223603, 497697, 670809, 5142869, 15428607]

約数ペア:

[(1, 15428607), (3, 5142869), (23, 670809), (31, 497697), (69, 223603), (93, 165899), (713, 21639), (2139, 7213)]