66613017

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{2549}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 92044800

約数和(自身を除く): 25431783

約数列:

[1, 3, 31, 93, 281, 843, 2549, 7647, 8711, 26133, 79019, 237057, 716269, 2148807, 22204339, 66613017]

約数ペア:

[(1, 66613017), (3, 22204339), (31, 2148807), (93, 716269), (281, 237057), (843, 79019), (2549, 26133), (7647, 8711)]