27863478

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{29207}}^1$

素因数の和:29268

約数の個数: 24

約数和(自身を含む): 61512048

約数和(自身を除く): 33648570

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 29207, 58414, 87621, 175242, 262863, 525726, 1547971, 3095942, 4643913, 9287826, 13931739, 27863478]

約数ペア:

[(1, 27863478), (2, 13931739), (3, 9287826), (6, 4643913), (9, 3095942), (18, 1547971), (53, 525726), (106, 262863), (159, 175242), (318, 87621), (477, 58414), (954, 29207)]