993944321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{2333}}^1$

素因数の和:3688

約数の個数: 16

約数和(自身を含む): 1109116800

約数和(自身を除く): 115172479

約数列:

[1, 17, 19, 323, 1319, 2333, 22423, 25061, 39661, 44327, 426037, 753559, 3077227, 52312859, 58467313, 993944321]

約数ペア:

[(1, 993944321), (17, 58467313), (19, 52312859), (323, 3077227), (1319, 753559), (2333, 426037), (22423, 44327), (25061, 39661)]