127426559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4733}}^1$

素因数の和:4874

約数の個数: 16

約数和(自身を含む): 145807200

約数和(自身を除く): 18380641

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 4733, 26923, 61529, 89927, 515897, 1169051, 6706661, 9802043, 127426559]

約数ペア:

[(1, 127426559), (13, 9802043), (19, 6706661), (109, 1169051), (247, 515897), (1417, 89927), (2071, 61529), (4733, 26923)]