139407546

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{494353}}^1$

素因数の和:494405

約数の個数: 16

約数和(自身を含む): 284747904

約数和(自身を除く): 145340358

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 494353, 988706, 1483059, 2966118, 23234591, 46469182, 69703773, 139407546]

約数ペア:

[(1, 139407546), (2, 69703773), (3, 46469182), (6, 23234591), (47, 2966118), (94, 1483059), (141, 988706), (282, 494353)]