22564269

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27551}}^1$

素因数の和:27577

約数の個数: 24

約数和(自身を含む): 40115712

約数和(自身を除く): 17551443

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 27551, 82653, 192857, 247959, 358163, 578571, 1074489, 1735713, 2507141, 3223467, 7521423, 22564269]

約数ペア:

[(1, 22564269), (3, 7521423), (7, 3223467), (9, 2507141), (13, 1735713), (21, 1074489), (39, 578571), (63, 358163), (91, 247959), (117, 192857), (273, 82653), (819, 27551)]