61779807

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{2381}}^1$

素因数の和:2452

約数の個数: 24

約数和(自身を含む): 94613040

約数和(自身を除く): 32833233

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 2381, 2883, 7143, 8649, 21429, 25947, 64287, 73811, 221433, 664299, 1992897, 2288141, 6864423, 20593269, 61779807]

約数ペア:

[(1, 61779807), (3, 20593269), (9, 6864423), (27, 2288141), (31, 1992897), (93, 664299), (279, 221433), (837, 73811), (961, 64287), (2381, 25947), (2883, 21429), (7143, 8649)]