54345186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{431311}}^1$

素因数の和:431326

約数の個数: 24

約数和(自身を含む): 134569344

約数和(自身を除く): 80224158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 431311, 862622, 1293933, 2587866, 3019177, 3881799, 6038354, 7763598, 9057531, 18115062, 27172593, 54345186]

約数ペア:

[(1, 54345186), (2, 27172593), (3, 18115062), (6, 9057531), (7, 7763598), (9, 6038354), (14, 3881799), (18, 3019177), (21, 2587866), (42, 1293933), (63, 862622), (126, 431311)]