64340853

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1109}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 87272640

約数和(自身を除く): 22931787

約数列:

[1, 3, 83, 233, 249, 699, 1109, 3327, 19339, 58017, 92047, 258397, 276141, 775191, 21446951, 64340853]

約数ペア:

[(1, 64340853), (3, 21446951), (83, 775191), (233, 276141), (249, 258397), (699, 92047), (1109, 58017), (3327, 19339)]