80497797

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 108706752

約数和(自身を除く): 28208955

約数列:

[1, 3, 131, 257, 393, 771, 797, 2391, 33667, 101001, 104407, 204829, 313221, 614487, 26832599, 80497797]

約数ペア:

[(1, 80497797), (3, 26832599), (131, 614487), (257, 313221), (393, 204829), (771, 104407), (797, 101001), (2391, 33667)]