130861513

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 140507136

約数和(自身を除く): 9645623

約数列:

[1, 23, 43, 307, 431, 989, 7061, 9913, 13201, 18533, 132317, 303623, 426259, 3043291, 5689631, 130861513]

約数ペア:

[(1, 130861513), (23, 5689631), (43, 3043291), (307, 426259), (431, 303623), (989, 132317), (7061, 18533), (9913, 13201)]