12792909

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2179}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 18137600

約数和(自身を除く): 5344691

約数列:

[1, 3, 19, 57, 103, 309, 1957, 2179, 5871, 6537, 41401, 124203, 224437, 673311, 4264303, 12792909]

約数ペア:

[(1, 12792909), (3, 4264303), (19, 673311), (57, 224437), (103, 124203), (309, 41401), (1957, 6537), (2179, 5871)]