23016567

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 13478793

約数列:

[1, 3, 7, 21, 43, 71, 129, 213, 301, 359, 497, 903, 1077, 1491, 2513, 3053, 7539, 9159, 15437, 21371, 25489, 46311, 64113, 76467, 108059, 178423, 324177, 535269, 1096027, 3288081, 7672189, 23016567]

約数ペア:

[(1, 23016567), (3, 7672189), (7, 3288081), (21, 1096027), (43, 535269), (71, 324177), (129, 178423), (213, 108059), (301, 76467), (359, 64113), (497, 46311), (903, 25489), (1077, 21371), (1491, 15437), (2513, 9159), (3053, 7539)]