1298291241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{18301}}^1$

素因数の和:18441

約数の個数: 32

約数和(自身を含む): 1992428928

約数和(自身を除く): 694137687

約数列:

[1, 3, 13, 17, 39, 51, 107, 221, 321, 663, 1391, 1819, 4173, 5457, 18301, 23647, 54903, 70941, 237913, 311117, 713739, 933351, 1958207, 4044521, 5874621, 12133563, 25456691, 33289519, 76370073, 99868557, 432763747, 1298291241]

約数ペア:

[(1, 1298291241), (3, 432763747), (13, 99868557), (17, 76370073), (39, 33289519), (51, 25456691), (107, 12133563), (221, 5874621), (321, 4044521), (663, 1958207), (1391, 933351), (1819, 713739), (4173, 311117), (5457, 237913), (18301, 70941), (23647, 54903)]