70290879

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{677}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 95776992

約数和(自身を除く): 25486113

約数列:

[1, 3, 53, 159, 653, 677, 1959, 2031, 34609, 35881, 103827, 107643, 442081, 1326243, 23430293, 70290879]

約数ペア:

[(1, 70290879), (3, 23430293), (53, 1326243), (159, 442081), (653, 107643), (677, 103827), (1959, 35881), (2031, 34609)]