641061289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{3607}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 710747136

約数和(自身を除く): 69685847

約数列:

[1, 11, 107, 151, 1177, 1661, 3607, 16157, 39677, 177727, 385949, 544657, 4245439, 5991227, 58278299, 641061289]

約数ペア:

[(1, 641061289), (11, 58278299), (107, 5991227), (151, 4245439), (1177, 544657), (1661, 385949), (3607, 177727), (16157, 39677)]