200488509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{6827}}^1$

素因数の和:7097

約数の個数: 24

約数和(自身を含む): 313159392

約数和(自身を除く): 112670883

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 2259, 3263, 6827, 9789, 20481, 29367, 61443, 88751, 266253, 798759, 1713577, 5140731, 15422193, 22276501, 66829503, 200488509]

約数ペア:

[(1, 200488509), (3, 66829503), (9, 22276501), (13, 15422193), (39, 5140731), (117, 1713577), (251, 798759), (753, 266253), (2259, 88751), (3263, 61443), (6827, 29367), (9789, 20481)]