127209966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1630897}}^1$

素因数の和:1630915

約数の個数: 16

約数和(自身を含む): 273990864

約数和(自身を除く): 146780898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1630897, 3261794, 4892691, 9785382, 21201661, 42403322, 63604983, 127209966]

約数ペア:

[(1, 127209966), (2, 63604983), (3, 42403322), (6, 21201661), (13, 9785382), (26, 4892691), (39, 3261794), (78, 1630897)]