71931671

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{6113}}^1$

素因数の和:6202

約数の個数: 12

約数和(自身を含む): 84275376

約数和(自身を除く): 12343705

約数列:

[1, 7, 41, 287, 1681, 6113, 11767, 42791, 250633, 1754431, 10275953, 71931671]

約数ペア:

[(1, 71931671), (7, 10275953), (41, 1754431), (287, 250633), (1681, 42791), (6113, 11767)]