111932991

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3727}}^1$

素因数の和:3851

約数の個数: 24

約数和(自身を含む): 167491584

約数和(自身を除く): 55558593

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 3337, 3727, 10011, 11181, 30033, 33543, 175169, 264617, 525507, 793851, 1576521, 2381553, 12436999, 37310997, 111932991]

約数ペア:

[(1, 111932991), (3, 37310997), (9, 12436999), (47, 2381553), (71, 1576521), (141, 793851), (213, 525507), (423, 264617), (639, 175169), (3337, 33543), (3727, 30033), (10011, 11181)]