140117043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{249763}}^1$

素因数の和:249794

約数の個数: 16

約数和(自身を含む): 215796096

約数和(自身を除く): 75679053

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 249763, 749289, 2747393, 4245971, 8242179, 12737913, 46705681, 140117043]

約数ペア:

[(1, 140117043), (3, 46705681), (11, 12737913), (17, 8242179), (33, 4245971), (51, 2747393), (187, 749289), (561, 249763)]