78851667

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{1327}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 109002240

約数和(自身を除く): 30150573

約数列:

[1, 3, 29, 87, 683, 1327, 2049, 3981, 19807, 38483, 59421, 115449, 906341, 2719023, 26283889, 78851667]

約数ペア:

[(1, 78851667), (3, 26283889), (29, 2719023), (87, 906341), (683, 115449), (1327, 59421), (2049, 38483), (3981, 19807)]