1769720111

素因数分解:

${\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{91397}}^1$

素因数の和:91498

約数の個数: 12

約数和(自身を含む): 1908024648

約数和(自身を除く): 138304537

約数列:

[1, 17, 67, 289, 1139, 19363, 91397, 1553749, 6123599, 26413733, 104101183, 1769720111]

約数ペア:

[(1, 1769720111), (17, 104101183), (67, 26413733), (289, 6123599), (1139, 1553749), (19363, 91397)]