42141006

素因数分解:

$2^1\times 3^3\times {\mathrm{780389}}^1$

素因数の和:780400

約数の個数: 16

約数和(自身を含む): 93646800

約数和(自身を除く): 51505794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 780389, 1560778, 2341167, 4682334, 7023501, 14047002, 21070503, 42141006]

約数ペア:

[(1, 42141006), (2, 21070503), (3, 14047002), (6, 7023501), (9, 4682334), (18, 2341167), (27, 1560778), (54, 780389)]