40186991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 44233728

約数和(自身を除く): 4046737

約数列:

[1, 13, 101, 127, 241, 1313, 1651, 3133, 12827, 24341, 30607, 166751, 316433, 397891, 3091307, 40186991]

約数ペア:

[(1, 40186991), (13, 3091307), (101, 397891), (127, 316433), (241, 166751), (1313, 30607), (1651, 24341), (3133, 12827)]