2017108095

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{4231}}^1$

素因数の和:5135

約数の個数: 32

約数和(自身を含む): 3319242240

約数和(自身を除く): 1302134145

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 859, 2577, 4231, 4295, 12693, 12885, 21155, 31783, 63465, 95349, 156547, 158915, 469641, 476745, 782735, 2348205, 3634429, 10903287, 18172145, 54516435, 134473873, 403421619, 672369365, 2017108095]

約数ペア:

[(1, 2017108095), (3, 672369365), (5, 403421619), (15, 134473873), (37, 54516435), (111, 18172145), (185, 10903287), (555, 3634429), (859, 2348205), (2577, 782735), (4231, 476745), (4295, 469641), (12693, 158915), (12885, 156547), (21155, 95349), (31783, 63465)]