20170079997

素因数分解:

$3^1\times {\mathrm{1571}}^1\times {\mathrm{4279669}}^1$

素因数の和:4281243

約数の個数: 8

約数和(自身を含む): 26910564960

約数和(自身を除く): 6740484963

約数列:

[1, 3, 1571, 4713, 4279669, 12839007, 6723359999, 20170079997]

約数ペア:

[(1, 20170079997), (3, 6723359999), (1571, 12839007), (4713, 4279669)]