4198039648989

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{26940041}}^1$

素因数の和:26940580

約数の個数: 16

約数和(自身を含む): 5655253616640

約数和(自身を除く): 1457213967651

約数列:

[1, 3, 127, 381, 409, 1227, 51943, 155829, 26940041, 80820123, 3421385207, 10264155621, 11018476769, 33055430307, 1399346549663, 4198039648989]

約数ペア:

[(1, 4198039648989), (3, 1399346549663), (127, 33055430307), (381, 11018476769), (409, 10264155621), (1227, 3421385207), (51943, 80820123), (155829, 26940041)]