1625299

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 16

約数和(自身を含む): 1872640

約数和(自身を除く): 247341

約数列:

[1, 13, 31, 37, 109, 403, 481, 1147, 1417, 3379, 4033, 14911, 43927, 52429, 125023, 1625299]

約数ペア:

[(1, 1625299), (13, 125023), (31, 52429), (37, 43927), (109, 14911), (403, 4033), (481, 3379), (1147, 1417)]