13601366961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2622203}}^1$

素因数の和:2622245

約数の個数: 32

約数和(自身を含む): 23494947840

約数和(自身を除く): 9893580879

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 2622203, 7866609, 18355421, 34088639, 49821857, 55066263, 102265917, 149465571, 238620473, 348752999, 647684141, 715861419, 1046258997, 1943052423, 4533788987, 13601366961]

約数ペア:

[(1, 13601366961), (3, 4533788987), (7, 1943052423), (13, 1046258997), (19, 715861419), (21, 647684141), (39, 348752999), (57, 238620473), (91, 149465571), (133, 102265917), (247, 55066263), (273, 49821857), (399, 34088639), (741, 18355421), (1729, 7866609), (5187, 2622203)]