3419829

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 5944640

約数和(自身を除く): 2524811

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2857, 8571, 19999, 25713, 54283, 59997, 162849, 179991, 379981, 488547, 1139943, 3419829]

約数ペア:

[(1, 3419829), (3, 1139943), (7, 488547), (9, 379981), (19, 179991), (21, 162849), (57, 59997), (63, 54283), (133, 25713), (171, 19999), (399, 8571), (1197, 2857)]