168860031263

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{313283917}}^1$

素因数の和:313283942

約数の個数: 12

約数和(自身を含む): 214286199912

約数和(自身を除く): 45426168649

約数列:

[1, 7, 11, 49, 77, 539, 313283917, 2192987419, 3446123087, 15350911933, 24122861609, 168860031263]

約数ペア:

[(1, 168860031263), (7, 24122861609), (11, 15350911933), (49, 3446123087), (77, 2192987419), (539, 313283917)]