80019105

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79621}}^1$

素因数の和:79696

約数の個数: 16

約数和(自身を含む): 129943104

約数和(自身を除く): 49923999

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 79621, 238863, 398105, 1194315, 5334607, 16003821, 26673035, 80019105]

約数ペア:

[(1, 80019105), (3, 26673035), (5, 16003821), (15, 5334607), (67, 1194315), (201, 398105), (335, 238863), (1005, 79621)]