80976723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{2383}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 110770176

約数和(自身を除く): 29793453

約数列:

[1, 3, 47, 141, 241, 723, 2383, 7149, 11327, 33981, 112001, 336003, 574303, 1722909, 26992241, 80976723]

約数ペア:

[(1, 80976723), (3, 26992241), (47, 1722909), (141, 574303), (241, 336003), (723, 112001), (2383, 33981), (7149, 11327)]