3313389021

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{17657}}^1$

素因数の和:18612

約数の個数: 16

約数和(自身を含む): 4485414528

約数和(自身を除く): 1172025507

約数列:

[1, 3, 71, 213, 881, 2643, 17657, 52971, 62551, 187653, 1253647, 3760941, 15555817, 46667451, 1104463007, 3313389021]

約数ペア:

[(1, 3313389021), (3, 1104463007), (71, 46667451), (213, 15555817), (881, 3760941), (2643, 1253647), (17657, 187653), (52971, 62551)]