80848479

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{1019}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 110160000

約数和(自身を除く): 29311521

約数列:

[1, 3, 53, 159, 499, 1019, 1497, 3057, 26447, 54007, 79341, 162021, 508481, 1525443, 26949493, 80848479]

約数ペア:

[(1, 80848479), (3, 26949493), (53, 1525443), (159, 508481), (499, 162021), (1019, 79341), (1497, 54007), (3057, 26447)]