76590591

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2531}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 128342016

約数和(自身を除く): 51751425

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1441, 2531, 2751, 4323, 7593, 10087, 17717, 27841, 30261, 53151, 83523, 194887, 331561, 584661, 994683, 2320927, 3647171, 6962781, 10941513, 25530197, 76590591]

約数ペア:

[(1, 76590591), (3, 25530197), (7, 10941513), (11, 6962781), (21, 3647171), (33, 2320927), (77, 994683), (131, 584661), (231, 331561), (393, 194887), (917, 83523), (1441, 53151), (2531, 30261), (2751, 27841), (4323, 17717), (7593, 10087)]