9015839

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 11128320

約数和(自身を除く): 2112481

約数列:

[1, 7, 23, 29, 161, 203, 667, 1931, 4669, 13517, 44413, 55999, 310891, 391993, 1287977, 9015839]

約数ペア:

[(1, 9015839), (7, 1287977), (23, 391993), (29, 310891), (161, 55999), (203, 44413), (667, 13517), (1931, 4669)]