40202943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71663}}^1$

素因数の和:71694

約数の個数: 16

約数和(自身を含む): 61917696

約数和(自身を除く): 21714753

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 71663, 214989, 788293, 1218271, 2364879, 3654813, 13400981, 40202943]

約数ペア:

[(1, 40202943), (3, 13400981), (11, 3654813), (17, 2364879), (33, 1218271), (51, 788293), (187, 214989), (561, 71663)]