80555577

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{1427}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 111132672

約数和(自身を除く): 30577095

約数列:

[1, 3, 31, 93, 607, 1427, 1821, 4281, 18817, 44237, 56451, 132711, 866189, 2598567, 26851859, 80555577]

約数ペア:

[(1, 80555577), (3, 26851859), (31, 2598567), (93, 866189), (607, 132711), (1427, 56451), (1821, 44237), (4281, 18817)]