9411489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 14531400

約数和(自身を除く): 5119911

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 449, 1233, 1347, 2329, 4041, 6987, 7633, 20961, 22899, 61513, 68697, 184539, 553617, 1045721, 3137163, 9411489]

約数ペア:

[(1, 9411489), (3, 3137163), (9, 1045721), (17, 553617), (51, 184539), (137, 68697), (153, 61513), (411, 22899), (449, 20961), (1233, 7633), (1347, 6987), (2329, 4041)]