13579105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 3528095

約数列:

[1, 5, 29, 71, 145, 355, 1319, 2059, 6595, 10295, 38251, 93649, 191255, 468245, 2715821, 13579105]

約数ペア:

[(1, 13579105), (5, 2715821), (29, 468245), (71, 191255), (145, 93649), (355, 38251), (1319, 10295), (2059, 6595)]