28341423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6091}}^1$

素因数の和:6155

約数の個数: 24

約数和(自身を含む): 45616896

約数和(自身を除く): 17275473

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 6091, 18273, 54819, 67001, 201003, 286277, 603009, 858831, 2576493, 3149047, 9447141, 28341423]

約数ペア:

[(1, 28341423), (3, 9447141), (9, 3149047), (11, 2576493), (33, 858831), (47, 603009), (99, 286277), (141, 201003), (423, 67001), (517, 54819), (1551, 18273), (4653, 6091)]