2822409

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 4265352

約数和(自身を除く): 1442943

約数列:

[1, 3, 9, 53, 61, 97, 159, 183, 291, 477, 549, 873, 3233, 5141, 5917, 9699, 15423, 17751, 29097, 46269, 53253, 313601, 940803, 2822409]

約数ペア:

[(1, 2822409), (3, 940803), (9, 313601), (53, 53253), (61, 46269), (97, 29097), (159, 17751), (183, 15423), (291, 9699), (477, 5917), (549, 5141), (873, 3233)]