23127027

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 16064013

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 1889, 4081, 5667, 12243, 13223, 20779, 39669, 62337, 100117, 145453, 300351, 436359, 700819, 1101287, 2102457, 3303861, 7709009, 23127027]

約数ペア:

[(1, 23127027), (3, 7709009), (7, 3303861), (11, 2102457), (21, 1101287), (33, 700819), (53, 436359), (77, 300351), (159, 145453), (231, 100117), (371, 62337), (583, 39669), (1113, 20779), (1749, 13223), (1889, 12243), (4081, 5667)]