6861718095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{16057}}^1$

素因数の和:17015

約数の個数: 32

約数和(自身を含む): 11345940480

約数和(自身を除く): 4484222385

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 919, 2757, 4595, 13785, 16057, 28489, 48171, 80285, 85467, 142445, 240855, 427335, 497767, 1493301, 2488835, 7466505, 14756383, 44269149, 73781915, 221345745, 457447873, 1372343619, 2287239365, 6861718095]

約数ペア:

[(1, 6861718095), (3, 2287239365), (5, 1372343619), (15, 457447873), (31, 221345745), (93, 73781915), (155, 44269149), (465, 14756383), (919, 7466505), (2757, 2488835), (4595, 1493301), (13785, 497767), (16057, 427335), (28489, 240855), (48171, 142445), (80285, 85467)]