672081657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4073}}^1\times {\mathrm{4231}}^1$

素因数の和:8320

約数の個数: 16

約数和(自身を含む): 965505408

約数和(自身を除く): 293423751

約数列:

[1, 3, 13, 39, 4073, 4231, 12219, 12693, 52949, 55003, 158847, 165009, 17232863, 51698589, 224027219, 672081657]

約数ペア:

[(1, 672081657), (3, 224027219), (13, 51698589), (39, 17232863), (4073, 165009), (4231, 158847), (12219, 55003), (12693, 52949)]