82865973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{85517}}^1$

素因数の和:85556

約数の個数: 16

約数和(自身を含む): 123145920

約数和(自身を除く): 40279947

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 85517, 256551, 1453789, 1624823, 4361367, 4874469, 27621991, 82865973]

約数ペア:

[(1, 82865973), (3, 27621991), (17, 4874469), (19, 4361367), (51, 1624823), (57, 1453789), (323, 256551), (969, 85517)]