13662297

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 22296960

約数和(自身を除く): 8634663

約数列:

[1, 3, 9, 11, 27, 33, 99, 157, 293, 297, 471, 879, 1413, 1727, 2637, 3223, 4239, 5181, 7911, 9669, 15543, 29007, 46001, 46629, 87021, 138003, 414009, 506011, 1242027, 1518033, 4554099, 13662297]

約数ペア:

[(1, 13662297), (3, 4554099), (9, 1518033), (11, 1242027), (27, 506011), (33, 414009), (99, 138003), (157, 87021), (293, 46629), (297, 46001), (471, 29007), (879, 15543), (1413, 9669), (1727, 7911), (2637, 5181), (3223, 4239)]