200612971

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{69827}}^1$

素因数の和:69870

約数の個数: 12

約数和(自身を含む): 230013432

約数和(自身を除く): 29400461

約数列:

[1, 13, 17, 169, 221, 2873, 69827, 907751, 1187059, 11800763, 15431767, 200612971]

約数ペア:

[(1, 200612971), (13, 15431767), (17, 11800763), (169, 1187059), (221, 907751), (2873, 69827)]