829042809

素因数分解:

$3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{17791}}^1$

素因数の和:18125

約数の個数: 24

約数和(自身を含む): 1289991168

約数和(自身を除く): 460948359

約数列:

[1, 3, 7, 21, 49, 147, 317, 951, 2219, 6657, 15533, 17791, 46599, 53373, 124537, 373611, 871759, 2615277, 5639747, 16919241, 39478229, 118434687, 276347603, 829042809]

約数ペア:

[(1, 829042809), (3, 276347603), (7, 118434687), (21, 39478229), (49, 16919241), (147, 5639747), (317, 2615277), (951, 871759), (2219, 373611), (6657, 124537), (15533, 53373), (17791, 46599)]