329457009

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{119759}}^1$

素因数の和:119900

約数の個数: 16

約数和(自身を含む): 505866240

約数和(自身を除く): 176409231

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 119759, 359277, 838313, 2514939, 15688429, 47065287, 109819003, 329457009]

約数ペア:

[(1, 329457009), (3, 109819003), (7, 47065287), (21, 15688429), (131, 2514939), (393, 838313), (917, 359277), (2751, 119759)]