2023448427

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{224603}}^1$

素因数の和:224640

約数の個数: 48

約数和(自身を含む): 3924281088

約数和(自身を除く): 1900832661

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 224603, 673809, 1572221, 2021427, 2470633, 2919839, 4716663, 7411899, 8759517, 14149989, 17294431, 20438873, 22235697, 26278551, 32118229, 51883293, 61316619, 96354687, 155649879, 183949857, 224827603, 289064061, 674482809, 2023448427]

約数ペア:

[(1, 2023448427), (3, 674482809), (7, 289064061), (9, 224827603), (11, 183949857), (13, 155649879), (21, 96354687), (33, 61316619), (39, 51883293), (63, 32118229), (77, 26278551), (91, 22235697), (99, 20438873), (117, 17294431), (143, 14149989), (231, 8759517), (273, 7411899), (429, 4716663), (693, 2919839), (819, 2470633), (1001, 2021427), (1287, 1572221), (3003, 673809), (9009, 224603)]