202228443

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{18433}}^1$

素因数の和:18515

約数の個数: 24

約数和(自身を含む): 310576032

約数和(自身を除く): 108347589

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 10971, 18433, 55299, 165897, 423959, 976949, 1271877, 2930847, 3815631, 8792541, 22469827, 67409481, 202228443]

約数ペア:

[(1, 202228443), (3, 67409481), (9, 22469827), (23, 8792541), (53, 3815631), (69, 2930847), (159, 1271877), (207, 976949), (477, 423959), (1219, 165897), (3657, 55299), (10971, 18433)]