80898645

素因数分解:

$3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{3433}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 129557952

約数和(自身を除く): 48659307

約数列:

[1, 3, 5, 15, 1571, 3433, 4713, 7855, 10299, 17165, 23565, 51495, 5393243, 16179729, 26966215, 80898645]

約数ペア:

[(1, 80898645), (3, 26966215), (5, 16179729), (15, 5393243), (1571, 51495), (3433, 23565), (4713, 17165), (7855, 10299)]