72701367

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61979}}^1$

素因数の和:62022

約数の個数: 16

約数和(自身を含む): 107101440

約数和(自身を除く): 34400073

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 61979, 185937, 1053643, 1425517, 3160929, 4276551, 24233789, 72701367]

約数ペア:

[(1, 72701367), (3, 24233789), (17, 4276551), (23, 3160929), (51, 1425517), (69, 1053643), (391, 185937), (1173, 61979)]