13814931

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 21385728

約数和(自身を除く): 7570797

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 311, 663, 871, 933, 1139, 2613, 3417, 4043, 5287, 12129, 14807, 15861, 20837, 44421, 62511, 68731, 206193, 270881, 354229, 812643, 1062687, 4604977, 13814931]

約数ペア:

[(1, 13814931), (3, 4604977), (13, 1062687), (17, 812643), (39, 354229), (51, 270881), (67, 206193), (201, 68731), (221, 62511), (311, 44421), (663, 20837), (871, 15861), (933, 14807), (1139, 12129), (2613, 5287), (3417, 4043)]