201706713

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1103}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 322721280

約数和(自身を除く): 121014567

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 521, 1103, 1563, 3309, 4689, 6773, 9927, 14067, 14339, 20319, 29781, 43017, 60957, 129051, 182871, 387153, 574663, 1723989, 5171967, 7470619, 15515901, 22411857, 67235571, 201706713]

約数ペア:

[(1, 201706713), (3, 67235571), (9, 22411857), (13, 15515901), (27, 7470619), (39, 5171967), (117, 1723989), (351, 574663), (521, 387153), (1103, 182871), (1563, 129051), (3309, 60957), (4689, 43017), (6773, 29781), (9927, 20319), (14067, 14339)]