74390265

素因数分解:

$3^3\times 5^1\times {\mathrm{551039}}^1$

素因数の和:551053

約数の個数: 16

約数和(自身を含む): 132249600

約数和(自身を除く): 57859335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 551039, 1653117, 2755195, 4959351, 8265585, 14878053, 24796755, 74390265]

約数ペア:

[(1, 74390265), (3, 24796755), (5, 14878053), (9, 8265585), (15, 4959351), (27, 2755195), (45, 1653117), (135, 551039)]