78873549

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{1471}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 107326464

約数和(自身を除く): 28452915

約数列:

[1, 3, 61, 183, 293, 879, 1471, 4413, 17873, 53619, 89731, 269193, 431003, 1293009, 26291183, 78873549]

約数ペア:

[(1, 78873549), (3, 26291183), (61, 1293009), (183, 431003), (293, 269193), (879, 89731), (1471, 53619), (4413, 17873)]