26455923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4008

約数の個数: 32

約数和(自身を含む): 44441600

約数和(自身を除く): 17985677

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 3967, 6669, 11901, 35703, 51571, 75373, 107109, 154713, 226119, 464139, 678357, 979849, 1392417, 2035071, 2939547, 8818641, 26455923]

約数ペア:

[(1, 26455923), (3, 8818641), (9, 2939547), (13, 2035071), (19, 1392417), (27, 979849), (39, 678357), (57, 464139), (117, 226119), (171, 154713), (247, 107109), (351, 75373), (513, 51571), (741, 35703), (2223, 11901), (3967, 6669)]