3474891

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 6040320

約数和(自身を除く): 2565429

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2903, 8709, 20321, 26127, 55157, 60963, 165471, 182889, 386099, 496413, 1158297, 3474891]

約数ペア:

[(1, 3474891), (3, 1158297), (7, 496413), (9, 386099), (19, 182889), (21, 165471), (57, 60963), (63, 55157), (133, 26127), (171, 20321), (399, 8709), (1197, 2903)]