71242113

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 96352256

約数和(自身を除く): 25110143

約数列:

[1, 3, 103, 307, 309, 751, 921, 2253, 31621, 77353, 94863, 230557, 232059, 691671, 23747371, 71242113]

約数ペア:

[(1, 71242113), (3, 23747371), (103, 691671), (307, 232059), (309, 230557), (751, 94863), (921, 77353), (2253, 31621)]