25383639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4591}}^1$

素因数の和:4710

約数の個数: 16

約数和(自身を含む): 36001280

約数和(自身を除く): 10617641

約数列:

[1, 3, 19, 57, 97, 291, 1843, 4591, 5529, 13773, 87229, 261687, 445327, 1335981, 8461213, 25383639]

約数ペア:

[(1, 25383639), (3, 8461213), (19, 1335981), (57, 445327), (97, 261687), (291, 87229), (1843, 13773), (4591, 5529)]