172173795

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{36209}}^1$

素因数の和:36534

約数の個数: 16

約数和(自身を含む): 276354720

約数和(自身を除く): 104180925

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 36209, 108627, 181045, 543135, 11478253, 34434759, 57391265, 172173795]

約数ペア:

[(1, 172173795), (3, 57391265), (5, 34434759), (15, 11478253), (317, 543135), (951, 181045), (1585, 108627), (4755, 36209)]