33391281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 59294592

約数和(自身を除く): 25903311

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 561, 773, 847, 1309, 2057, 2319, 2541, 3927, 5411, 6171, 8503, 13141, 14399, 16233, 25509, 39423, 43197, 59521, 91987, 93533, 144551, 178563, 275961, 280599, 433653, 654731, 1011857, 1590061, 1964193, 3035571, 4770183, 11130427, 33391281]

約数ペア:

[(1, 33391281), (3, 11130427), (7, 4770183), (11, 3035571), (17, 1964193), (21, 1590061), (33, 1011857), (51, 654731), (77, 433653), (119, 280599), (121, 275961), (187, 178563), (231, 144551), (357, 93533), (363, 91987), (561, 59521), (773, 43197), (847, 39423), (1309, 25509), (2057, 16233), (2319, 14399), (2541, 13141), (3927, 8503), (5411, 6171)]