31193733303

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{40637}}^1$

素因数の和:40796

約数の個数: 36

約数和(自身を含む): 48148715160

約数和(自身を除く): 16954981857

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 4489, 11457, 13467, 40401, 40637, 85291, 121911, 255873, 365733, 767619, 772103, 2316309, 2722679, 6948927, 8168037, 24504111, 51730901, 155192703, 182419493, 465578109, 547258479, 1641775437, 3465970367, 10397911101, 31193733303]

約数ペア:

[(1, 31193733303), (3, 10397911101), (9, 3465970367), (19, 1641775437), (57, 547258479), (67, 465578109), (171, 182419493), (201, 155192703), (603, 51730901), (1273, 24504111), (3819, 8168037), (4489, 6948927), (11457, 2722679), (13467, 2316309), (40401, 772103), (40637, 767619), (85291, 365733), (121911, 255873)]