9977045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9029}}^1$

素因数の和:9064

約数の個数: 16

約数和(自身を含む): 13653360

約数和(自身を除く): 3676315

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 9029, 45145, 117377, 153493, 586885, 767465, 1995409, 9977045]

約数ペア:

[(1, 9977045), (5, 1995409), (13, 767465), (17, 586885), (65, 153493), (85, 117377), (221, 45145), (1105, 9029)]