327996906

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{399023}}^1$

素因数の和:399165

約数の個数: 16

約数和(自身を含む): 660783744

約数和(自身を除く): 332786838

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 399023, 798046, 1197069, 2394138, 54666151, 109332302, 163998453, 327996906]

約数ペア:

[(1, 327996906), (2, 163998453), (3, 109332302), (6, 54666151), (137, 2394138), (274, 1197069), (411, 798046), (822, 399023)]