69971185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2339}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 87160320

約数和(自身を除く): 17189135

約数列:

[1, 5, 31, 155, 193, 965, 2339, 5983, 11695, 29915, 72509, 362545, 451427, 2257135, 13994237, 69971185]

約数ペア:

[(1, 69971185), (5, 13994237), (31, 2257135), (155, 451427), (193, 362545), (965, 72509), (2339, 29915), (5983, 11695)]