40325277

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7949}}^1$

素因数の和:8060

約数の個数: 16

約数和(自身を含む): 57240000

約数和(自身を除く): 16914723

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 7949, 23847, 151031, 453093, 707461, 2122383, 13441759, 40325277]

約数ペア:

[(1, 40325277), (3, 13441759), (19, 2122383), (57, 707461), (89, 453093), (267, 151031), (1691, 23847), (5073, 7949)]