2455808493

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1\times {\mathrm{4127}}^1$

素因数の和:5696

約数の個数: 16

約数和(自身を含む): 3301079040

約数和(自身を除く): 845270547

約数列:

[1, 3, 139, 417, 1427, 4127, 4281, 12381, 198353, 573653, 595059, 1720959, 5889229, 17667687, 818602831, 2455808493]

約数ペア:

[(1, 2455808493), (3, 818602831), (139, 17667687), (417, 5889229), (1427, 1720959), (4127, 595059), (4281, 573653), (12381, 198353)]