126723258

素因数分解:

$2^1\times 3^3\times {\mathrm{2346727}}^1$

素因数の和:2346738

約数の個数: 16

約数和(自身を含む): 281607360

約数和(自身を除く): 154884102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2346727, 4693454, 7040181, 14080362, 21120543, 42241086, 63361629, 126723258]

約数ペア:

[(1, 126723258), (2, 63361629), (3, 42241086), (6, 21120543), (9, 14080362), (18, 7040181), (27, 4693454), (54, 2346727)]