1021102569

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{21739}}^1$

素因数の和:22069

約数の個数: 24

約数和(自身を含む): 1566845280

約数和(自身を除く): 545742711

約数列:

[1, 3, 9, 17, 51, 153, 307, 921, 2763, 5219, 15657, 21739, 46971, 65217, 195651, 369563, 1108689, 3326067, 6673873, 20021619, 60064857, 113455841, 340367523, 1021102569]

約数ペア:

[(1, 1021102569), (3, 340367523), (9, 113455841), (17, 60064857), (51, 20021619), (153, 6673873), (307, 3326067), (921, 1108689), (2763, 369563), (5219, 195651), (15657, 65217), (21739, 46971)]