228748209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{35317}}^1$

素因数の和:35464

約数の個数: 16

約数和(自身を含む): 325490688

約数和(自身を除く): 96742479

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 35317, 105951, 600389, 1801167, 4485259, 13455777, 76249403, 228748209]

約数ペア:

[(1, 228748209), (3, 76249403), (17, 13455777), (51, 4485259), (127, 1801167), (381, 600389), (2159, 105951), (6477, 35317)]