27997302

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{202879}}^1$

素因数の和:202907

約数の個数: 16

約数和(自身を含む): 58429440

約数和(自身を除く): 30432138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 202879, 405758, 608637, 1217274, 4666217, 9332434, 13998651, 27997302]

約数ペア:

[(1, 27997302), (2, 13998651), (3, 9332434), (6, 4666217), (23, 1217274), (46, 608637), (69, 405758), (138, 202879)]