27825105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24091}}^1$

素因数の和:24117

約数の個数: 32

約数和(自身を含む): 55507968

約数和(自身を除く): 27682863

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 24091, 72273, 120455, 168637, 265001, 361365, 505911, 795003, 843185, 1325005, 1855007, 2529555, 3975015, 5565021, 9275035, 27825105]

約数ペア:

[(1, 27825105), (3, 9275035), (5, 5565021), (7, 3975015), (11, 2529555), (15, 1855007), (21, 1325005), (33, 843185), (35, 795003), (55, 505911), (77, 361365), (105, 265001), (165, 168637), (231, 120455), (385, 72273), (1155, 24091)]