2722203

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 4432896

約数和(自身を除く): 1710693

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 887, 1023, 2661, 3069, 7983, 9757, 27497, 29271, 82491, 87813, 247473, 302467, 907401, 2722203]

約数ペア:

[(1, 2722203), (3, 907401), (9, 302467), (11, 247473), (31, 87813), (33, 82491), (93, 29271), (99, 27497), (279, 9757), (341, 7983), (887, 3069), (1023, 2661)]