2728943355

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6273433}}^1$

素因数の和:6273470

約数の個数: 16

約数和(自身を含む): 4516872480

約数和(自身を除く): 1787929125

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 6273433, 18820299, 31367165, 94101495, 181929557, 545788671, 909647785, 2728943355]

約数ペア:

[(1, 2728943355), (3, 909647785), (5, 545788671), (15, 181929557), (29, 94101495), (87, 31367165), (145, 18820299), (435, 6273433)]