236438867

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{79103}}^1$

素因数の和:79178

約数の個数: 12

約数和(自身を含む): 279553536

約数和(自身を除く): 43114669

約数列:

[1, 7, 49, 61, 427, 2989, 79103, 553721, 3876047, 4825283, 33776981, 236438867]

約数ペア:

[(1, 236438867), (7, 33776981), (49, 4825283), (61, 3876047), (427, 553721), (2989, 79103)]