129097745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{12763}}^1$

素因数の和:12809

約数の個数: 24

約数和(自身を含む): 188090304

約数和(自身を除く): 58992559

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 10115, 12763, 63815, 89341, 216971, 446705, 1084855, 1518797, 3688507, 7593985, 18442535, 25819549, 129097745]

約数ペア:

[(1, 129097745), (5, 25819549), (7, 18442535), (17, 7593985), (35, 3688507), (85, 1518797), (119, 1084855), (289, 446705), (595, 216971), (1445, 89341), (2023, 63815), (10115, 12763)]