22939455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19861}}^1$

素因数の和:19887

約数の個数: 32

約数和(自身を含む): 45762048

約数和(自身を除く): 22822593

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 19861, 59583, 99305, 139027, 218471, 297915, 417081, 655413, 695135, 1092355, 1529297, 2085405, 3277065, 4587891, 7646485, 22939455]

約数ペア:

[(1, 22939455), (3, 7646485), (5, 4587891), (7, 3277065), (11, 2085405), (15, 1529297), (21, 1092355), (33, 695135), (35, 655413), (55, 417081), (77, 297915), (105, 218471), (165, 139027), (231, 99305), (385, 59583), (1155, 19861)]