80990115

素因数分解:

$3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{4691}}^1$

素因数の和:5850

約数の個数: 16

約数和(自身を含む): 129724416

約数和(自身を除く): 48734301

約数列:

[1, 3, 5, 15, 1151, 3453, 4691, 5755, 14073, 17265, 23455, 70365, 5399341, 16198023, 26996705, 80990115]

約数ペア:

[(1, 80990115), (3, 26996705), (5, 16198023), (15, 5399341), (1151, 70365), (3453, 23455), (4691, 17265), (5755, 14073)]