213022182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1543639}}^1$

素因数の和:1543667

約数の個数: 16

約数和(自身を含む): 444568320

約数和(自身を除く): 231546138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1543639, 3087278, 4630917, 9261834, 35503697, 71007394, 106511091, 213022182]

約数ペア:

[(1, 213022182), (2, 106511091), (3, 71007394), (6, 35503697), (23, 9261834), (46, 4630917), (69, 3087278), (138, 1543639)]