202648047

素因数分解:

$3^1\times 7^1\times {\mathrm{2897}}^1\times {\mathrm{3331}}^1$

素因数の和:6238

約数の個数: 16

約数和(自身を含む): 308996352

約数和(自身を除く): 106348305

約数列:

[1, 3, 7, 21, 2897, 3331, 8691, 9993, 20279, 23317, 60837, 69951, 9649907, 28949721, 67549349, 202648047]

約数ペア:

[(1, 202648047), (3, 67549349), (7, 28949721), (21, 9649907), (2897, 69951), (3331, 60837), (8691, 23317), (9993, 20279)]