1377730091521

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3607}}^1\times {\mathrm{2372423}}^1$

素因数の和:2376060

約数の個数: 16

約数和(自身を含む): 1643463512064

約数和(自身を除く): 265733420543

約数列:

[1, 7, 23, 161, 3607, 25249, 82961, 580727, 2372423, 16606961, 54565729, 381960103, 8557329761, 59901308327, 196818584503, 1377730091521]

約数ペア:

[(1, 1377730091521), (7, 196818584503), (23, 59901308327), (161, 8557329761), (3607, 381960103), (25249, 54565729), (82961, 16606961), (580727, 2372423)]