85481286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{6781}}^1$

素因数の和:6988

約数の個数: 32

約数和(自身を含む): 187508736

約数和(自身を除く): 102027450

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 4202, 6303, 6781, 12606, 13562, 20343, 40686, 74591, 149182, 223773, 447546, 1295171, 2590342, 3885513, 7771026, 14246881, 28493762, 42740643, 85481286]

約数ペア:

[(1, 85481286), (2, 42740643), (3, 28493762), (6, 14246881), (11, 7771026), (22, 3885513), (33, 2590342), (66, 1295171), (191, 447546), (382, 223773), (573, 149182), (1146, 74591), (2101, 40686), (4202, 20343), (6303, 13562), (6781, 12606)]