39573441

素因数分解:

$3^4\times {\mathrm{613}}^1\times {\mathrm{797}}^1$

素因数の和:1422

約数の個数: 20

約数和(自身を含む): 59286612

約数和(自身を除く): 19713171

約数列:

[1, 3, 9, 27, 81, 613, 797, 1839, 2391, 5517, 7173, 16551, 21519, 49653, 64557, 488561, 1465683, 4397049, 13191147, 39573441]

約数ペア:

[(1, 39573441), (3, 13191147), (9, 4397049), (27, 1465683), (81, 488561), (613, 64557), (797, 49653), (1839, 21519), (2391, 16551), (5517, 7173)]