189302811

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{18169}}^1$

素因数の和:18346

約数の個数: 16

約数和(自身を含む): 265136640

約数和(自身を除く): 75833829

約数列:

[1, 3, 23, 69, 151, 453, 3473, 10419, 18169, 54507, 417887, 1253661, 2743519, 8230557, 63100937, 189302811]

約数ペア:

[(1, 189302811), (3, 63100937), (23, 8230557), (69, 2743519), (151, 1253661), (453, 417887), (3473, 54507), (10419, 18169)]