7996443

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 13902336

約数和(自身を除く): 5905893

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 1723, 4641, 5169, 12061, 22399, 29291, 36183, 67197, 87873, 156793, 205037, 380783, 470379, 615111, 1142349, 2665481, 7996443]

約数ペア:

[(1, 7996443), (3, 2665481), (7, 1142349), (13, 615111), (17, 470379), (21, 380783), (39, 205037), (51, 156793), (91, 87873), (119, 67197), (221, 36183), (273, 29291), (357, 22399), (663, 12061), (1547, 5169), (1723, 4641)]