26822019

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 15202941

約数列:

[1, 3, 7, 21, 89, 113, 127, 267, 339, 381, 623, 791, 889, 1869, 2373, 2667, 10057, 11303, 14351, 30171, 33909, 43053, 70399, 79121, 100457, 211197, 237363, 301371, 1277239, 3831717, 8940673, 26822019]

約数ペア:

[(1, 26822019), (3, 8940673), (7, 3831717), (21, 1277239), (89, 301371), (113, 237363), (127, 211197), (267, 100457), (339, 79121), (381, 70399), (623, 43053), (791, 33909), (889, 30171), (1869, 14351), (2373, 11303), (2667, 10057)]