86820186

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{307873}}^1$

素因数の和:307925

約数の個数: 16

約数和(自身を含む): 177335424

約数和(自身を除く): 90515238

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 307873, 615746, 923619, 1847238, 14470031, 28940062, 43410093, 86820186]

約数ペア:

[(1, 86820186), (2, 43410093), (3, 28940062), (6, 14470031), (47, 1847238), (94, 923619), (141, 615746), (282, 307873)]