12441909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4603}}^1$

素因数の和:4676

約数の個数: 16

約数和(自身を含む): 17900352

約数和(自身を除く): 5458443

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 4603, 13809, 78251, 234753, 243959, 731877, 4147303, 12441909]

約数ペア:

[(1, 12441909), (3, 4147303), (17, 731877), (51, 243959), (53, 234753), (159, 78251), (901, 13809), (2703, 4603)]