9151839

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{9161}}^1$

素因数の和:9207

約数の個数: 16

約数和(自身を含む): 13926240

約数和(自身を除く): 4774401

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 9161, 27483, 82449, 247347, 338957, 1016871, 3050613, 9151839]

約数ペア:

[(1, 9151839), (3, 3050613), (9, 1016871), (27, 338957), (37, 247347), (111, 82449), (333, 27483), (999, 9161)]