27204045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 48107520

約数和(自身を除く): 20903475

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2087, 2607, 4345, 6261, 10435, 13035, 22957, 31305, 68871, 114785, 164873, 344355, 494619, 824365, 1813603, 2473095, 5440809, 9068015, 27204045]

約数ペア:

[(1, 27204045), (3, 9068015), (5, 5440809), (11, 2473095), (15, 1813603), (33, 824365), (55, 494619), (79, 344355), (165, 164873), (237, 114785), (395, 68871), (869, 31305), (1185, 22957), (2087, 13035), (2607, 10435), (4345, 6261)]