66400701

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{9343}}^1$

素因数の和:9472

約数の個数: 16

約数和(自身を含む): 93290496

約数和(自身を除く): 26889795

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 9343, 28029, 214889, 644667, 962329, 2886987, 22133567, 66400701]

約数ペア:

[(1, 66400701), (3, 22133567), (23, 2886987), (69, 962329), (103, 644667), (309, 214889), (2369, 28029), (7107, 9343)]