31026366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{246241}}^1$

素因数の和:246256

約数の個数: 24

約数和(自身を含む): 76827504

約数和(自身を除く): 45801138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 246241, 492482, 738723, 1477446, 1723687, 2216169, 3447374, 4432338, 5171061, 10342122, 15513183, 31026366]

約数ペア:

[(1, 31026366), (2, 15513183), (3, 10342122), (6, 5171061), (7, 4432338), (9, 3447374), (14, 2216169), (18, 1723687), (21, 1477446), (42, 738723), (63, 492482), (126, 246241)]