13049871

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 17791488

約数和(自身を除く): 4741617

約数列:

[1, 3, 71, 197, 213, 311, 591, 933, 13987, 22081, 41961, 61267, 66243, 183801, 4349957, 13049871]

約数ペア:

[(1, 13049871), (3, 4349957), (71, 183801), (197, 66243), (213, 61267), (311, 41961), (591, 22081), (933, 13987)]