5545281

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 9158400

約数和(自身を除く): 3613119

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 317, 343, 357, 833, 951, 1029, 2219, 2499, 5389, 5831, 6657, 15533, 16167, 17493, 37723, 46599, 108731, 113169, 264061, 326193, 792183, 1848427, 5545281]

約数ペア:

[(1, 5545281), (3, 1848427), (7, 792183), (17, 326193), (21, 264061), (49, 113169), (51, 108731), (119, 46599), (147, 37723), (317, 17493), (343, 16167), (357, 15533), (833, 6657), (951, 5831), (1029, 5389), (2219, 2499)]