152212437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9931}}^1$

素因数の和:10081

約数の個数: 24

約数和(自身を含む): 238606368

約数和(自身を除く): 86393931

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 9931, 15327, 29793, 89379, 129103, 387309, 1161927, 1300961, 3902883, 11708649, 16912493, 50737479, 152212437]

約数ペア:

[(1, 152212437), (3, 50737479), (9, 16912493), (13, 11708649), (39, 3902883), (117, 1300961), (131, 1161927), (393, 387309), (1179, 129103), (1703, 89379), (5109, 29793), (9931, 15327)]