31716113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 37449216

約数和(自身を除く): 5733103

約数列:

[1, 11, 13, 143, 257, 863, 2827, 3341, 9493, 11219, 36751, 123409, 221791, 2439701, 2883283, 31716113]

約数ペア:

[(1, 31716113), (11, 2883283), (13, 2439701), (143, 221791), (257, 123409), (863, 36751), (2827, 11219), (3341, 9493)]