539982051

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{362161}}^1$

素因数の和:362242

約数の個数: 16

約数和(自身を含む): 834421248

約数和(自身を除く): 294439197

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 362161, 1086483, 2535127, 7605381, 25713431, 77140293, 179994017, 539982051]

約数ペア:

[(1, 539982051), (3, 179994017), (7, 77140293), (21, 25713431), (71, 7605381), (213, 2535127), (497, 1086483), (1491, 362161)]