138091002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3287881}}^1$

素因数の和:3287893

約数の個数: 16

約数和(自身を含む): 315636672

約数和(自身を除く): 177545670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3287881, 6575762, 9863643, 19727286, 23015167, 46030334, 69045501, 138091002]

約数ペア:

[(1, 138091002), (2, 69045501), (3, 46030334), (6, 23015167), (7, 19727286), (14, 9863643), (21, 6575762), (42, 3287881)]