29817319

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 35368960

約数和(自身を除く): 5551641

約数列:

[1, 7, 31, 217, 313, 439, 2191, 3073, 9703, 13609, 67921, 95263, 137407, 961849, 4259617, 29817319]

約数ペア:

[(1, 29817319), (7, 4259617), (31, 961849), (217, 137407), (313, 95263), (439, 67921), (2191, 13609), (3073, 9703)]