89500521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3261

約数の個数: 32

約数和(自身を含む): 139557888

約数和(自身を除く): 50057367

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 759, 851, 1221, 2553, 3187, 9361, 9561, 28083, 35057, 73301, 105171, 117919, 219903, 353757, 806311, 1297109, 2418933, 2712137, 3891327, 8136411, 29833507, 89500521]

約数ペア:

[(1, 89500521), (3, 29833507), (11, 8136411), (23, 3891327), (33, 2712137), (37, 2418933), (69, 1297109), (111, 806311), (253, 353757), (407, 219903), (759, 117919), (851, 105171), (1221, 73301), (2553, 35057), (3187, 28083), (9361, 9561)]