90444609

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2269}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 135037760

約数和(自身を除く): 44593151

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 2269, 4429, 6807, 13287, 20421, 39861, 97567, 233707, 292701, 701121, 878103, 2103363, 10049401, 30148203, 90444609]

約数ペア:

[(1, 90444609), (3, 30148203), (9, 10049401), (43, 2103363), (103, 878103), (129, 701121), (309, 292701), (387, 233707), (927, 97567), (2269, 39861), (4429, 20421), (6807, 13287)]