54493866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{432491}}^1$

素因数の和:432506

約数の個数: 24

約数和(自身を含む): 134937504

約数和(自身を除く): 80443638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 432491, 864982, 1297473, 2594946, 3027437, 3892419, 6054874, 7784838, 9082311, 18164622, 27246933, 54493866]

約数ペア:

[(1, 54493866), (2, 27246933), (3, 18164622), (6, 9082311), (7, 7784838), (9, 6054874), (14, 3892419), (18, 3027437), (21, 2594946), (42, 1297473), (63, 864982), (126, 432491)]