29294181

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24473}}^1$

素因数の和:24505

約数の個数: 24

約数和(自身を含む): 50905920

約数和(自身を除く): 21611739

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 24473, 73419, 171311, 220257, 464987, 513933, 1394961, 1541799, 3254909, 4184883, 9764727, 29294181]

約数ペア:

[(1, 29294181), (3, 9764727), (7, 4184883), (9, 3254909), (19, 1541799), (21, 1394961), (57, 513933), (63, 464987), (133, 220257), (171, 171311), (399, 73419), (1197, 24473)]