772810161

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{13963}}^1$

素因数の和:14956

約数の個数: 16

約数和(自身を含む): 1085840640

約数和(自身を除く): 313030479

約数列:

[1, 3, 19, 57, 971, 2913, 13963, 18449, 41889, 55347, 265297, 795891, 13558073, 40674219, 257603387, 772810161]

約数ペア:

[(1, 772810161), (3, 257603387), (19, 40674219), (57, 13558073), (971, 795891), (2913, 265297), (13963, 55347), (18449, 41889)]