89146281

素因数分解:

$3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{4001}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 136003968

約数和(自身を除く): 46857687

約数列:

[1, 3, 7, 21, 1061, 3183, 4001, 7427, 12003, 22281, 28007, 84021, 4245061, 12735183, 29715427, 89146281]

約数ペア:

[(1, 89146281), (3, 29715427), (7, 12735183), (21, 4245061), (1061, 84021), (3183, 28007), (4001, 22281), (7427, 12003)]