201964149

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{9323}}^1$

素因数の和:9441

約数の個数: 24

約数和(自身を含む): 305454240

約数和(自身を除く): 103490091

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 7221, 9323, 21663, 27969, 83907, 270367, 773809, 811101, 2321427, 2433303, 6964281, 22440461, 67321383, 201964149]

約数ペア:

[(1, 201964149), (3, 67321383), (9, 22440461), (29, 6964281), (83, 2433303), (87, 2321427), (249, 811101), (261, 773809), (747, 270367), (2407, 83907), (7221, 27969), (9323, 21663)]