71186999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 78769152

約数和(自身を除く): 7582153

約数列:

[1, 13, 47, 263, 443, 611, 3419, 5759, 12361, 20821, 116509, 160693, 270673, 1514617, 5475923, 71186999]

約数ペア:

[(1, 71186999), (13, 5475923), (47, 1514617), (263, 270673), (443, 160693), (611, 116509), (3419, 20821), (5759, 12361)]