334257469

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16927}}^1$

素因数の和:16985

約数の個数: 24

約数和(自身を含む): 432273408

約数和(自身を除く): 98015939

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 2821, 16927, 19747, 118489, 220051, 524737, 829423, 1540357, 3673159, 6821581, 10782499, 25712113, 47751067, 334257469]

約数ペア:

[(1, 334257469), (7, 47751067), (13, 25712113), (31, 10782499), (49, 6821581), (91, 3673159), (217, 1540357), (403, 829423), (637, 524737), (1519, 220051), (2821, 118489), (16927, 19747)]