20173161582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160104457}}^1$

素因数の和:160104472

約数の個数: 24

約数和(自身を含む): 49952590896

約数和(自身を除く): 29779429314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160104457, 320208914, 480313371, 960626742, 1120731199, 1440940113, 2241462398, 2881880226, 3362193597, 6724387194, 10086580791, 20173161582]

約数ペア:

[(1, 20173161582), (2, 10086580791), (3, 6724387194), (6, 3362193597), (7, 2881880226), (9, 2241462398), (14, 1440940113), (18, 1120731199), (21, 960626742), (42, 480313371), (63, 320208914), (126, 160104457)]