20190269097

素因数分解:

$3^2\times {\mathrm{397}}^1\times {\mathrm{5650789}}^1$

素因数の和:5651192

約数の個数: 12

約数和(自身を含む): 29237187460

約数和(自身を除く): 9046918363

約数列:

[1, 3, 9, 397, 1191, 3573, 5650789, 16952367, 50857101, 2243363233, 6730089699, 20190269097]

約数ペア:

[(1, 20190269097), (3, 6730089699), (9, 2243363233), (397, 50857101), (1191, 16952367), (3573, 5650789)]