25966941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8647}}^1$

素因数の和:8681

約数の個数: 32

約数和(自身を含む): 46491648

約数和(自身を除く): 20524707

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 8647, 25941, 60529, 95117, 112411, 181587, 285351, 337233, 665819, 786877, 1236521, 1997457, 2360631, 3709563, 8655647, 25966941]

約数ペア:

[(1, 25966941), (3, 8655647), (7, 3709563), (11, 2360631), (13, 1997457), (21, 1236521), (33, 786877), (39, 665819), (77, 337233), (91, 285351), (143, 181587), (231, 112411), (273, 95117), (429, 60529), (1001, 25941), (3003, 8647)]