25184367

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11329}}^1$

素因数の和:11367

約数の個数: 24

約数和(自身を含む): 41241200

約数和(自身を除く): 16056833

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 11329, 33987, 101961, 147277, 215251, 441831, 645753, 1325493, 1937259, 2798263, 8394789, 25184367]

約数ペア:

[(1, 25184367), (3, 8394789), (9, 2798263), (13, 1937259), (19, 1325493), (39, 645753), (57, 441831), (117, 215251), (171, 147277), (247, 101961), (741, 33987), (2223, 11329)]