29207769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22279}}^1$

素因数の和:22324

約数の個数: 16

約数和(自身を含む): 42777600

約数和(自身を除く): 13569831

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 22279, 66837, 423301, 512417, 1269903, 1537251, 9735923, 29207769]

約数ペア:

[(1, 29207769), (3, 9735923), (19, 1537251), (23, 1269903), (57, 512417), (69, 423301), (437, 66837), (1311, 22279)]