920771007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{35081}}^1$

素因数の和:35770

約数の個数: 16

約数和(自身を含む): 1324135008

約数和(自身を除く): 403364001

約数列:

[1, 3, 13, 39, 673, 2019, 8749, 26247, 35081, 105243, 456053, 1368159, 23609513, 70828539, 306923669, 920771007]

約数ペア:

[(1, 920771007), (3, 306923669), (13, 70828539), (39, 23609513), (673, 1368159), (2019, 456053), (8749, 105243), (26247, 35081)]