15671249939

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3607}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 16855652352

約数和(自身を除く): 1184402413

約数列:

[1, 23, 43, 191, 529, 989, 3607, 4393, 8213, 22747, 82961, 101039, 155101, 188899, 688937, 1908103, 3567323, 4344677, 15845551, 29624291, 82048429, 364447673, 681358693, 15671249939]

約数ペア:

[(1, 15671249939), (23, 681358693), (43, 364447673), (191, 82048429), (529, 29624291), (989, 15845551), (3607, 4344677), (4393, 3567323), (8213, 1908103), (22747, 688937), (82961, 188899), (101039, 155101)]