80760915

素因数分解:

$3^3\times 5^1\times {\mathrm{598229}}^1$

素因数の和:598243

約数の個数: 16

約数和(自身を含む): 143575200

約数和(自身を除く): 62814285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 598229, 1794687, 2991145, 5384061, 8973435, 16152183, 26920305, 80760915]

約数ペア:

[(1, 80760915), (3, 26920305), (5, 16152183), (9, 8973435), (15, 5384061), (27, 2991145), (45, 1794687), (135, 598229)]