80173509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{1459}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 115281600

約数和(自身を除く): 35108091

約数列:

[1, 3, 13, 39, 1409, 1459, 4227, 4377, 18317, 18967, 54951, 56901, 2055731, 6167193, 26724503, 80173509]

約数ペア:

[(1, 80173509), (3, 26724503), (13, 6167193), (39, 2055731), (1409, 56901), (1459, 54951), (4227, 18967), (4377, 18317)]