129096905

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89963}}^1$

素因数の和:90016

約数の個数: 16

約数和(自身を含む): 181367424

約数和(自身を除く): 52270519

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 89963, 449815, 629741, 3148705, 3688483, 18442415, 25819381, 129096905]

約数ペア:

[(1, 129096905), (5, 25819381), (7, 18442415), (35, 3688483), (41, 3148705), (205, 629741), (287, 449815), (1435, 89963)]