61751139

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2767}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 84767232

約数和(自身を除く): 23016093

約数列:

[1, 3, 43, 129, 173, 519, 2767, 7439, 8301, 22317, 118981, 356943, 478691, 1436073, 20583713, 61751139]

約数ペア:

[(1, 61751139), (3, 20583713), (43, 1436073), (129, 478691), (173, 356943), (519, 118981), (2767, 22317), (7439, 8301)]