69800549

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{8429}}^1$

素因数の和:8469

約数の個数: 18

約数和(自身を含む): 87933330

約数和(自身を除く): 18132781

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 8429, 59003, 109577, 413021, 767039, 1424501, 5369273, 9971507, 69800549]

約数ペア:

[(1, 69800549), (7, 9971507), (13, 5369273), (49, 1424501), (91, 767039), (169, 413021), (637, 109577), (1183, 59003), (8281, 8429)]