13653567

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 21026304

約数和(自身を除く): 7372737

約数列:

[1, 3, 9, 17, 51, 153, 233, 383, 699, 1149, 2097, 3447, 3961, 6511, 11883, 19533, 35649, 58599, 89239, 267717, 803151, 1517063, 4551189, 13653567]

約数ペア:

[(1, 13653567), (3, 4551189), (9, 1517063), (17, 803151), (51, 267717), (153, 89239), (233, 58599), (383, 35649), (699, 19533), (1149, 11883), (2097, 6511), (3447, 3961)]