2215427199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43439749}}^1$

素因数の和:43439769

約数の個数: 8

約数和(自身を含む): 3127662000

約数和(自身を除く): 912234801

約数列:

[1, 3, 17, 51, 43439749, 130319247, 738475733, 2215427199]

約数ペア:

[(1, 2215427199), (3, 738475733), (17, 130319247), (51, 43439749)]