274329657

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229181}}^1$

素因数の和:229213

約数の個数: 24

約数和(自身を含む): 476698560

約数和(自身を除く): 202368903

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 229181, 687543, 1604267, 2062629, 4354439, 4812801, 13063317, 14438403, 30481073, 39189951, 91443219, 274329657]

約数ペア:

[(1, 274329657), (3, 91443219), (7, 39189951), (9, 30481073), (19, 14438403), (21, 13063317), (57, 4812801), (63, 4354439), (133, 2062629), (171, 1604267), (399, 687543), (1197, 229181)]