4256483

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 5540400

約数和(自身を除く): 1283917

約数列:

[1, 7, 11, 49, 53, 77, 149, 371, 539, 583, 1043, 1639, 2597, 4081, 7301, 7897, 11473, 28567, 55279, 80311, 86867, 386953, 608069, 4256483]

約数ペア:

[(1, 4256483), (7, 608069), (11, 386953), (49, 86867), (53, 80311), (77, 55279), (149, 28567), (371, 11473), (539, 7897), (583, 7301), (1043, 4081), (1639, 2597)]