84702321

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5381}}^1$

素因数の和:5454

約数の個数: 32

約数和(自身を含む): 139501440

約数和(自身を除く): 54799119

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5247, 5381, 15741, 16143, 48429, 59191, 145287, 177573, 285193, 532719, 855579, 1598157, 2566737, 3137123, 7700211, 9411369, 28234107, 84702321]

約数ペア:

[(1, 84702321), (3, 28234107), (9, 9411369), (11, 7700211), (27, 3137123), (33, 2566737), (53, 1598157), (99, 855579), (159, 532719), (297, 285193), (477, 177573), (583, 145287), (1431, 59191), (1749, 48429), (5247, 16143), (5381, 15741)]