121652874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{321833}}^1$

素因数の和:321851

約数の個数: 32

約数和(自身を含む): 308960640

約数和(自身を除く): 187307766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 321833, 643666, 965499, 1930998, 2252831, 2896497, 4505662, 5792994, 6758493, 8689491, 13516986, 17378982, 20275479, 40550958, 60826437, 121652874]

約数ペア:

[(1, 121652874), (2, 60826437), (3, 40550958), (6, 20275479), (7, 17378982), (9, 13516986), (14, 8689491), (18, 6758493), (21, 5792994), (27, 4505662), (42, 2896497), (54, 2252831), (63, 1930998), (126, 965499), (189, 643666), (378, 321833)]