89848359

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 143264000

約数和(自身を除く): 53415641

約数列:

[1, 3, 9, 19, 27, 57, 79, 81, 171, 237, 513, 711, 739, 1501, 1539, 2133, 2217, 4503, 6399, 6651, 13509, 14041, 19953, 40527, 42123, 58381, 59859, 121581, 126369, 175143, 379107, 525429, 1109239, 1137321, 1576287, 3327717, 4728861, 9983151, 29949453, 89848359]

約数ペア:

[(1, 89848359), (3, 29949453), (9, 9983151), (19, 4728861), (27, 3327717), (57, 1576287), (79, 1137321), (81, 1109239), (171, 525429), (237, 379107), (513, 175143), (711, 126369), (739, 121581), (1501, 59859), (1539, 58381), (2133, 42123), (2217, 40527), (4503, 19953), (6399, 14041), (6651, 13509)]