138737031

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{2111}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 194979840

約数和(自身を除く): 56242809

約数列:

[1, 3, 19, 57, 1153, 2111, 3459, 6333, 21907, 40109, 65721, 120327, 2433983, 7301949, 46245677, 138737031]

約数ペア:

[(1, 138737031), (3, 46245677), (19, 7301949), (57, 2433983), (1153, 120327), (2111, 65721), (3459, 40109), (6333, 21907)]