8495739

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 14592000

約数和(自身を除く): 6096261

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 569, 711, 1659, 1707, 2133, 3983, 4977, 5121, 11949, 14931, 15363, 35847, 44951, 107541, 134853, 314657, 404559, 943971, 1213677, 2831913, 8495739]

約数ペア:

[(1, 8495739), (3, 2831913), (7, 1213677), (9, 943971), (21, 404559), (27, 314657), (63, 134853), (79, 107541), (189, 44951), (237, 35847), (553, 15363), (569, 14931), (711, 11949), (1659, 5121), (1707, 4977), (2133, 3983)]