2936790723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{127781}}^1$

素因数の和:127994

約数の個数: 16

約数和(自身を含む): 4023599616

約数和(自身を除く): 1086808893

約数列:

[1, 3, 47, 141, 163, 489, 7661, 22983, 127781, 383343, 6005707, 18017121, 20828303, 62484909, 978930241, 2936790723]

約数ペア:

[(1, 2936790723), (3, 978930241), (47, 62484909), (141, 20828303), (163, 18017121), (489, 6005707), (7661, 383343), (22983, 127781)]