3149421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5056

約数の個数: 16

約数和(自身を含む): 4823040

約数和(自身を除く): 1673619

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 5023, 15069, 55253, 95437, 165759, 286311, 1049807, 3149421]

約数ペア:

[(1, 3149421), (3, 1049807), (11, 286311), (19, 165759), (33, 95437), (57, 55253), (209, 15069), (627, 5023)]