117812826

素因数分解:

$2^1\times 3^3\times {\mathrm{2181719}}^1$

素因数の和:2181730

約数の個数: 16

約数和(自身を含む): 261806400

約数和(自身を除く): 143993574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2181719, 4363438, 6545157, 13090314, 19635471, 39270942, 58906413, 117812826]

約数ペア:

[(1, 117812826), (2, 58906413), (3, 39270942), (6, 19635471), (9, 13090314), (18, 6545157), (27, 4363438), (54, 2181719)]