9968777645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{33769}}^1$

素因数の和:33965

約数の個数: 32

約数和(自身を含む): 13304839680

約数和(自身を除く): 3336062035

約数列:

[1, 5, 17, 23, 85, 115, 151, 391, 755, 1955, 2567, 3473, 12835, 17365, 33769, 59041, 168845, 295205, 574073, 776687, 2870365, 3883435, 5099119, 13203679, 25495595, 66018395, 86685023, 117279737, 433425115, 586398685, 1993755529, 9968777645]

約数ペア:

[(1, 9968777645), (5, 1993755529), (17, 586398685), (23, 433425115), (85, 117279737), (115, 86685023), (151, 66018395), (391, 25495595), (755, 13203679), (1955, 5099119), (2567, 3883435), (3473, 2870365), (12835, 776687), (17365, 574073), (33769, 295205), (59041, 168845)]