80565373

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2671}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 95764480

約数和(自身を除く): 15199107

約数列:

[1, 7, 31, 139, 217, 973, 2671, 4309, 18697, 30163, 82801, 371269, 579607, 2598883, 11509339, 80565373]

約数ペア:

[(1, 80565373), (7, 11509339), (31, 2598883), (139, 579607), (217, 371269), (973, 82801), (2671, 30163), (4309, 18697)]