2017237341

素因数分解:

$3^1\times 7^2\times {\mathrm{883}}^1\times {\mathrm{15541}}^1$

素因数の和:16441

約数の個数: 24

約数和(自身を含む): 3132521184

約数和(自身を除く): 1115283843

約数列:

[1, 3, 7, 21, 49, 147, 883, 2649, 6181, 15541, 18543, 43267, 46623, 108787, 129801, 326361, 761509, 2284527, 13722703, 41168109, 96058921, 288176763, 672412447, 2017237341]

約数ペア:

[(1, 2017237341), (3, 672412447), (7, 288176763), (21, 96058921), (49, 41168109), (147, 13722703), (883, 2284527), (2649, 761509), (6181, 326361), (15541, 129801), (18543, 108787), (43267, 46623)]