25955181

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 18281619

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 719, 1337, 1719, 2157, 4011, 5033, 5157, 6471, 12033, 15099, 19413, 36099, 45297, 135891, 137329, 411987, 961303, 1235961, 2883909, 3707883, 8651727, 25955181]

約数ペア:

[(1, 25955181), (3, 8651727), (7, 3707883), (9, 2883909), (21, 1235961), (27, 961303), (63, 411987), (189, 137329), (191, 135891), (573, 45297), (719, 36099), (1337, 19413), (1719, 15099), (2157, 12033), (4011, 6471), (5033, 5157)]