80463279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{50321}}^1$

素因数の和:50378

約数の個数: 16

約数和(自身を含む): 118357344

約数和(自身を除く): 37894065

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 50321, 150963, 654173, 1962519, 2063161, 6189483, 26821093, 80463279]

約数ペア:

[(1, 80463279), (3, 26821093), (13, 6189483), (39, 2063161), (41, 1962519), (123, 654173), (533, 150963), (1599, 50321)]