1213232706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9628831}}^1$

素因数の和:9628846

約数の個数: 24

約数和(自身を含む): 3004195584

約数和(自身を除く): 1790962878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9628831, 19257662, 28886493, 57772986, 67401817, 86659479, 134803634, 173318958, 202205451, 404410902, 606616353, 1213232706]

約数ペア:

[(1, 1213232706), (2, 606616353), (3, 404410902), (6, 202205451), (7, 173318958), (9, 134803634), (14, 86659479), (18, 67401817), (21, 57772986), (42, 28886493), (63, 19257662), (126, 9628831)]