80312511

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{2351}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 109509120

約数和(自身を除く): 29196609

約数列:

[1, 3, 59, 177, 193, 579, 2351, 7053, 11387, 34161, 138709, 416127, 453743, 1361229, 26770837, 80312511]

約数ペア:

[(1, 80312511), (3, 26770837), (59, 1361229), (177, 453743), (193, 416127), (579, 138709), (2351, 34161), (7053, 11387)]