9111895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 11898432

約数和(自身を除く): 2786537

約数列:

[1, 5, 13, 65, 103, 515, 1339, 1361, 6695, 6805, 17693, 88465, 140183, 700915, 1822379, 9111895]

約数ペア:

[(1, 9111895), (5, 1822379), (13, 700915), (65, 140183), (103, 88465), (515, 17693), (1339, 6805), (1361, 6695)]