4090047171

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1\times {\mathrm{2539}}^1$

素因数の和:3599

約数の個数: 32

約数和(自身を含む): 6320332800

約数和(自身を除く): 2230285629

約数列:

[1, 3, 7, 21, 79, 237, 553, 971, 1659, 2539, 2913, 6797, 7617, 17773, 20391, 53319, 76709, 200581, 230127, 536963, 601743, 1404067, 1610889, 2465369, 4212201, 7396107, 17257583, 51772749, 194764151, 584292453, 1363349057, 4090047171]

約数ペア:

[(1, 4090047171), (3, 1363349057), (7, 584292453), (21, 194764151), (79, 51772749), (237, 17257583), (553, 7396107), (971, 4212201), (1659, 2465369), (2539, 1610889), (2913, 1404067), (6797, 601743), (7617, 536963), (17773, 230127), (20391, 200581), (53319, 76709)]