345779982

素因数分解:

$2^1\times 3^3\times {\mathrm{6403333}}^1$

素因数の和:6403344

約数の個数: 16

約数和(自身を含む): 768400080

約数和(自身を除く): 422620098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6403333, 12806666, 19209999, 38419998, 57629997, 115259994, 172889991, 345779982]

約数ペア:

[(1, 345779982), (2, 172889991), (3, 115259994), (6, 57629997), (9, 38419998), (18, 19209999), (27, 12806666), (54, 6403333)]