74358669

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 124084224

約数和(自身を除く): 49725555

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 373, 863, 1119, 2589, 2611, 4103, 6041, 7833, 9493, 12309, 18123, 28479, 28721, 66451, 86163, 199353, 321899, 965697, 2253293, 3540889, 6759879, 10622667, 24786223, 74358669]

約数ペア:

[(1, 74358669), (3, 24786223), (7, 10622667), (11, 6759879), (21, 3540889), (33, 2253293), (77, 965697), (231, 321899), (373, 199353), (863, 86163), (1119, 66451), (2589, 28721), (2611, 28479), (4103, 18123), (6041, 12309), (7833, 9493)]