11305521

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 17510400

約数和(自身を除く): 6204879

約数列:

[1, 3, 9, 27, 47, 59, 141, 151, 177, 423, 453, 531, 1269, 1359, 1593, 2773, 4077, 7097, 8319, 8909, 21291, 24957, 26727, 63873, 74871, 80181, 191619, 240543, 418723, 1256169, 3768507, 11305521]

約数ペア:

[(1, 11305521), (3, 3768507), (9, 1256169), (27, 418723), (47, 240543), (59, 191619), (141, 80181), (151, 74871), (177, 63873), (423, 26727), (453, 24957), (531, 21291), (1269, 8909), (1359, 8319), (1593, 7097), (2773, 4077)]