61001391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42989}}^1$

素因数の和:43046

約数の個数: 16

約数和(自身を含む): 90794880

約数和(自身を除く): 29793489

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 42989, 128967, 472879, 1418637, 1848527, 5545581, 20333797, 61001391]

約数ペア:

[(1, 61001391), (3, 20333797), (11, 5545581), (33, 1848527), (43, 1418637), (129, 472879), (473, 128967), (1419, 42989)]