49206769911

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{236143}}^1$

素因数の和:236312

約数の個数: 36

約数和(自身を含む): 77526547488

約数和(自身を除く): 28319777577

約数列:

[1, 3, 9, 13, 39, 117, 137, 169, 411, 507, 1233, 1521, 1781, 5343, 16029, 23153, 69459, 208377, 236143, 708429, 2125287, 3069859, 9209577, 27628731, 32351591, 39908167, 97054773, 119724501, 291164319, 359173503, 420570683, 1261712049, 3785136147, 5467418879, 16402256637, 49206769911]

約数ペア:

[(1, 49206769911), (3, 16402256637), (9, 5467418879), (13, 3785136147), (39, 1261712049), (117, 420570683), (137, 359173503), (169, 291164319), (411, 119724501), (507, 97054773), (1233, 39908167), (1521, 32351591), (1781, 27628731), (5343, 9209577), (16029, 3069859), (23153, 2125287), (69459, 708429), (208377, 236143)]