7367217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 11612448

約数和(自身を除く): 4245231

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1321, 1859, 3963, 5577, 14531, 17173, 43593, 51519, 188903, 223249, 566709, 669747, 2455739, 7367217]

約数ペア:

[(1, 7367217), (3, 2455739), (11, 669747), (13, 566709), (33, 223249), (39, 188903), (143, 51519), (169, 43593), (429, 17173), (507, 14531), (1321, 5577), (1859, 3963)]