127575969

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{24121}}^1$

素因数の和:24208

約数の個数: 16

約数和(自身を含む): 178309824

約数和(自身を除く): 50733855

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 24121, 72363, 988961, 1037203, 2966883, 3111609, 42525323, 127575969]

約数ペア:

[(1, 127575969), (3, 42525323), (41, 3111609), (43, 2966883), (123, 1037203), (129, 988961), (1763, 72363), (5289, 24121)]