72248697

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3739}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 110853600

約数和(自身を除く): 38604903

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 3739, 6441, 11217, 19323, 33651, 71041, 213123, 422507, 639369, 1267521, 3802563, 8027633, 24082899, 72248697]

約数ペア:

[(1, 72248697), (3, 24082899), (9, 8027633), (19, 3802563), (57, 1267521), (113, 639369), (171, 422507), (339, 213123), (1017, 71041), (2147, 33651), (3739, 19323), (6441, 11217)]