127698927

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{2311}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 172900608

約数和(自身を除く): 45201681

約数列:

[1, 3, 113, 163, 339, 489, 2311, 6933, 18419, 55257, 261143, 376693, 783429, 1130079, 42566309, 127698927]

約数ペア:

[(1, 127698927), (3, 42566309), (113, 1130079), (163, 783429), (339, 376693), (489, 261143), (2311, 55257), (6933, 18419)]