203499657

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{1063}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 298771200

約数和(自身を除く): 95271543

約数列:

[1, 3, 9, 89, 239, 267, 717, 801, 1063, 2151, 3189, 9567, 21271, 63813, 94607, 191439, 254057, 283821, 762171, 851463, 2286513, 22611073, 67833219, 203499657]

約数ペア:

[(1, 203499657), (3, 67833219), (9, 22611073), (89, 2286513), (239, 851463), (267, 762171), (717, 283821), (801, 254057), (1063, 191439), (2151, 94607), (3189, 63813), (9567, 21271)]