285428214

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{299191}}^1$

素因数の和:299252

約数の個数: 24

約数和(自身を含む): 630098352

約数和(自身を除く): 344670138

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 299191, 598382, 897573, 1795146, 2692719, 5385438, 15857123, 31714246, 47571369, 95142738, 142714107, 285428214]

約数ペア:

[(1, 285428214), (2, 142714107), (3, 95142738), (6, 47571369), (9, 31714246), (18, 15857123), (53, 5385438), (106, 2692719), (159, 1795146), (318, 897573), (477, 598382), (954, 299191)]