80891187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{4259}}^1$

素因数の和:4762

約数の個数: 16

約数和(自身を含む): 116417280

約数和(自身を除く): 35526093

約数列:

[1, 3, 13, 39, 487, 1461, 4259, 6331, 12777, 18993, 55367, 166101, 2074133, 6222399, 26963729, 80891187]

約数ペア:

[(1, 80891187), (3, 26963729), (13, 6222399), (39, 2074133), (487, 166101), (1461, 55367), (4259, 18993), (6331, 12777)]