68191545

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{40231}}^1$

素因数の和:40352

約数の個数: 16

約数和(自身を含む): 110074752

約数和(自身を除く): 41883207

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 40231, 120693, 201155, 603465, 4546103, 13638309, 22730515, 68191545]

約数ペア:

[(1, 68191545), (3, 22730515), (5, 13638309), (15, 4546103), (113, 603465), (339, 201155), (565, 120693), (1695, 40231)]