55724397

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8969}}^1$

素因数の和:9100

約数の個数: 16

約数和(自身を含む): 78936000

約数和(自身を除く): 23211603

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 8969, 26907, 170411, 511233, 977621, 2932863, 18574799, 55724397]

約数ペア:

[(1, 55724397), (3, 18574799), (19, 2932863), (57, 977621), (109, 511233), (327, 170411), (2071, 26907), (6213, 8969)]