125005113

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{49783}}^1$

素因数の和:49826

約数の個数: 20

約数和(自身を含む): 192763648

約数和(自身を除く): 67758535

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 49783, 149349, 448047, 1344141, 1543273, 4032423, 4629819, 13889457, 41668371, 125005113]

約数ペア:

[(1, 125005113), (3, 41668371), (9, 13889457), (27, 4629819), (31, 4032423), (81, 1543273), (93, 1344141), (279, 448047), (837, 149349), (2511, 49783)]