131853066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{955457}}^1$

素因数の和:955485

約数の個数: 16

約数和(自身を含む): 275171904

約数和(自身を除く): 143318838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 955457, 1910914, 2866371, 5732742, 21975511, 43951022, 65926533, 131853066]

約数ペア:

[(1, 131853066), (2, 65926533), (3, 43951022), (6, 21975511), (23, 5732742), (46, 2866371), (69, 1910914), (138, 955457)]