7828931871

素因数分解:

$3^2\times {\mathrm{523}}^1\times {\mathrm{619}}^1\times {\mathrm{2687}}^1$

素因数の和:3835

約数の個数: 24

約数和(自身を含む): 11352606720

約数和(自身を除く): 3523674849

約数列:

[1, 3, 9, 523, 619, 1569, 1857, 2687, 4707, 5571, 8061, 24183, 323737, 971211, 1405301, 1663253, 2913633, 4215903, 4989759, 12647709, 14969277, 869881319, 2609643957, 7828931871]

約数ペア:

[(1, 7828931871), (3, 2609643957), (9, 869881319), (523, 14969277), (619, 12647709), (1569, 4989759), (1857, 4215903), (2687, 2913633), (4707, 1663253), (5571, 1405301), (8061, 971211), (24183, 323737)]