201390658563

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1\times {\mathrm{1948571}}^1$

素因数の和:1949354

約数の個数: 16

約数和(自身を含む): 274608354816

約数和(自身を除く): 73217696253

約数列:

[1, 3, 47, 141, 733, 2199, 34451, 103353, 1948571, 5845713, 91582837, 274748511, 1428302543, 4284907629, 67130219521, 201390658563]

約数ペア:

[(1, 201390658563), (3, 67130219521), (47, 4284907629), (141, 1428302543), (733, 274748511), (2199, 91582837), (34451, 5845713), (103353, 1948571)]