27123078

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{145823}}^1$

素因数の和:145859

約数の個数: 16

約数和(自身を含む): 55996416

約数和(自身を除く): 28873338

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 145823, 291646, 437469, 874938, 4520513, 9041026, 13561539, 27123078]

約数ペア:

[(1, 27123078), (2, 13561539), (3, 9041026), (6, 4520513), (31, 874938), (62, 437469), (93, 291646), (186, 145823)]