13613171538

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{20815247}}^1$

素因数の和:20815361

約数の個数: 16

約数和(自身を含む): 27476127360

約数和(自身を除く): 13862955822

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 20815247, 41630494, 62445741, 124891482, 2268861923, 4537723846, 6806585769, 13613171538]

約数ペア:

[(1, 13613171538), (2, 6806585769), (3, 4537723846), (6, 2268861923), (109, 124891482), (218, 62445741), (327, 41630494), (654, 20815247)]