68206605

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{32713}}^1$

素因数の和:32860

約数の個数: 16

約数和(自身を含む): 109919040

約数和(自身を除く): 41712435

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 32713, 98139, 163565, 490695, 4547107, 13641321, 22735535, 68206605]

約数ペア:

[(1, 68206605), (3, 22735535), (5, 13641321), (15, 4547107), (139, 490695), (417, 163565), (695, 98139), (2085, 32713)]