57273087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1553}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 80559360

約数和(自身を除く): 23286273

約数列:

[1, 3, 19, 57, 647, 1553, 1941, 4659, 12293, 29507, 36879, 88521, 1004791, 3014373, 19091029, 57273087]

約数ペア:

[(1, 57273087), (3, 19091029), (19, 3014373), (57, 1004791), (647, 88521), (1553, 36879), (1941, 29507), (4659, 12293)]