127905546

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{318173}}^1$

素因数の和:318245

約数の個数: 16

約数和(自身を含む): 259629984

約数和(自身を除く): 131724438

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 318173, 636346, 954519, 1909038, 21317591, 42635182, 63952773, 127905546]

約数ペア:

[(1, 127905546), (2, 63952773), (3, 42635182), (6, 21317591), (67, 1909038), (134, 954519), (201, 636346), (402, 318173)]