82197315

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6277}}^1$

素因数の和:6388

約数の個数: 32

約数和(自身を含む): 147658560

約数和(自身を除く): 65461245

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 6277, 13095, 18831, 31385, 56493, 94155, 169479, 282465, 608869, 847395, 1826607, 3044345, 5479821, 9133035, 16439463, 27399105, 82197315]

約数ペア:

[(1, 82197315), (3, 27399105), (5, 16439463), (9, 9133035), (15, 5479821), (27, 3044345), (45, 1826607), (97, 847395), (135, 608869), (291, 282465), (485, 169479), (873, 94155), (1455, 56493), (2619, 31385), (4365, 18831), (6277, 13095)]