66965265

素因数分解:

$3^3\times 5^1\times {\mathrm{496039}}^1$

素因数の和:496053

約数の個数: 16

約数和(自身を含む): 119049600

約数和(自身を除く): 52084335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 496039, 1488117, 2480195, 4464351, 7440585, 13393053, 22321755, 66965265]

約数ペア:

[(1, 66965265), (3, 22321755), (5, 13393053), (9, 7440585), (15, 4464351), (27, 2480195), (45, 1488117), (135, 496039)]