2106465

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 3388608

約数和(自身を除く): 1282143

約数列:

[1, 3, 5, 15, 317, 443, 951, 1329, 1585, 2215, 4755, 6645, 140431, 421293, 702155, 2106465]

約数ペア:

[(1, 2106465), (3, 702155), (5, 421293), (15, 140431), (317, 6645), (443, 4755), (951, 2215), (1329, 1585)]