1244666271

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{69929}}^1$

素因数の和:70298

約数の個数: 16

約数和(自身を含む): 1762236000

約数和(自身を除く): 517569729

約数列:

[1, 3, 17, 51, 349, 1047, 5933, 17799, 69929, 209787, 1188793, 3566379, 24405221, 73215663, 414888757, 1244666271]

約数ペア:

[(1, 1244666271), (3, 414888757), (17, 73215663), (51, 24405221), (349, 3566379), (1047, 1188793), (5933, 209787), (17799, 69929)]