22294293

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 36267264

約数和(自身を除く): 13972971

約数列:

[1, 3, 7, 17, 21, 51, 119, 197, 317, 357, 591, 951, 1379, 2219, 3349, 4137, 5389, 6657, 10047, 16167, 23443, 37723, 62449, 70329, 113169, 187347, 437143, 1061633, 1311429, 3184899, 7431431, 22294293]

約数ペア:

[(1, 22294293), (3, 7431431), (7, 3184899), (17, 1311429), (21, 1061633), (51, 437143), (119, 187347), (197, 113169), (317, 70329), (357, 62449), (591, 37723), (951, 23443), (1379, 16167), (2219, 10047), (3349, 6657), (4137, 5389)]