201767031

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{22441}}^1$

素因数の和:22493

約数の個数: 24

約数和(自身を含む): 310417744

約数和(自身を除く): 108650713

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 8991, 22441, 67323, 201969, 605907, 830317, 1817721, 2490951, 5453163, 7472853, 22418559, 67255677, 201767031]

約数ペア:

[(1, 201767031), (3, 67255677), (9, 22418559), (27, 7472853), (37, 5453163), (81, 2490951), (111, 1817721), (243, 830317), (333, 605907), (999, 201969), (2997, 67323), (8991, 22441)]