13306578453

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4141481}}^1$

素因数の和:4141514

約数の個数: 32

約数和(自身を含む): 23854936320

約数和(自身を除く): 10548357867

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 4141481, 12424443, 28990367, 37273329, 70405177, 86971101, 111819987, 211215531, 260913303, 492836239, 633646593, 782739909, 1478508717, 1900939779, 4435526151, 13306578453]

約数ペア:

[(1, 13306578453), (3, 4435526151), (7, 1900939779), (9, 1478508717), (17, 782739909), (21, 633646593), (27, 492836239), (51, 260913303), (63, 211215531), (119, 111819987), (153, 86971101), (189, 70405177), (357, 37273329), (459, 28990367), (1071, 12424443), (3213, 4141481)]