27390183

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 37720320

約数和(自身を除く): 10330137

約数列:

[1, 3, 43, 113, 129, 339, 1879, 4859, 5637, 14577, 80797, 212327, 242391, 636981, 9130061, 27390183]

約数ペア:

[(1, 27390183), (3, 9130061), (43, 636981), (113, 242391), (129, 212327), (339, 80797), (1879, 14577), (4859, 5637)]