201696579

素因数分解:

$3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{4729}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 333521760

約数和(自身を除く): 131825181

約数列:

[1, 3, 7, 9, 21, 63, 677, 2031, 4729, 4739, 6093, 14187, 14217, 33103, 42561, 42651, 99309, 297927, 3201533, 9604599, 22410731, 28813797, 67232193, 201696579]

約数ペア:

[(1, 201696579), (3, 67232193), (7, 28813797), (9, 22410731), (21, 9604599), (63, 3201533), (677, 297927), (2031, 99309), (4729, 42651), (4739, 42561), (6093, 33103), (14187, 14217)]