66551017

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{12703}}^1$

素因数の和:12760

約数の個数: 12

約数和(自身を含む): 74394624

約数和(自身を除く): 7843607

約数列:

[1, 13, 31, 169, 403, 5239, 12703, 165139, 393793, 2146807, 5119309, 66551017]

約数ペア:

[(1, 66551017), (13, 5119309), (31, 2146807), (169, 393793), (403, 165139), (5239, 12703)]