83364579

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{43487}}^1$

素因数の和:43567

約数の個数: 16

約数和(自身を含む): 125245440

約数和(自身を除く): 41880861

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 43487, 130461, 391383, 1174149, 3087577, 9262731, 27788193, 83364579]

約数ペア:

[(1, 83364579), (3, 27788193), (9, 9262731), (27, 3087577), (71, 1174149), (213, 391383), (639, 130461), (1917, 43487)]