272002521

素因数分解:

$3^1\times 7^1\times {\mathrm{2699}}^1\times {\mathrm{4799}}^1$

素因数の和:7508

約数の個数: 16

約数和(自身を含む): 414720000

約数和(自身を除く): 142717479

約数列:

[1, 3, 7, 21, 2699, 4799, 8097, 14397, 18893, 33593, 56679, 100779, 12952501, 38857503, 90667507, 272002521]

約数ペア:

[(1, 272002521), (3, 90667507), (7, 38857503), (21, 12952501), (2699, 100779), (4799, 56679), (8097, 33593), (14397, 18893)]