85756461

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 135303168

約数和(自身を除く): 49546707

約数列:

[1, 3, 7, 21, 41, 103, 123, 287, 309, 721, 861, 967, 2163, 2901, 4223, 6769, 12669, 20307, 29561, 39647, 88683, 99601, 118941, 277529, 298803, 697207, 832587, 2091621, 4083641, 12250923, 28585487, 85756461]

約数ペア:

[(1, 85756461), (3, 28585487), (7, 12250923), (21, 4083641), (41, 2091621), (103, 832587), (123, 697207), (287, 298803), (309, 277529), (721, 118941), (861, 99601), (967, 88683), (2163, 39647), (2901, 29561), (4223, 20307), (6769, 12669)]