8082945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 15502032

約数和(自身を除く): 7419087

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 337, 369, 533, 585, 615, 1011, 1599, 1685, 1845, 2665, 3033, 4381, 4797, 5055, 7995, 13143, 13817, 15165, 21905, 23985, 39429, 41451, 65715, 69085, 124353, 179621, 197145, 207255, 538863, 621765, 898105, 1616589, 2694315, 8082945]

約数ペア:

[(1, 8082945), (3, 2694315), (5, 1616589), (9, 898105), (13, 621765), (15, 538863), (39, 207255), (41, 197145), (45, 179621), (65, 124353), (117, 69085), (123, 65715), (195, 41451), (205, 39429), (337, 23985), (369, 21905), (533, 15165), (585, 13817), (615, 13143), (1011, 7995), (1599, 5055), (1685, 4797), (1845, 4381), (2665, 3033)]