57138267

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 77548320

約数和(自身を除く): 20410053

約数列:

[1, 3, 89, 173, 267, 519, 1237, 3711, 15397, 46191, 110093, 214001, 330279, 642003, 19046089, 57138267]

約数ペア:

[(1, 57138267), (3, 19046089), (89, 642003), (173, 330279), (267, 214001), (519, 110093), (1237, 46191), (3711, 15397)]