201893298741

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{5677699}}^1$

素因数の和:5678150

約数の個数: 20

約数和(自身を含む): 302280748000

約数和(自身を除く): 100387449259

約数列:

[1, 3, 9, 27, 81, 439, 1317, 3951, 11853, 35559, 5677699, 17033097, 51099291, 153297873, 459893619, 2492509861, 7477529583, 22432588749, 67297766247, 201893298741]

約数ペア:

[(1, 201893298741), (3, 67297766247), (9, 22432588749), (27, 7477529583), (81, 2492509861), (439, 459893619), (1317, 153297873), (3951, 51099291), (11853, 17033097), (35559, 5677699)]