71842173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{96953}}^1$

素因数の和:96988

約数の個数: 16

約数和(自身を含む): 108588480

約数和(自身を除く): 36746307

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 96953, 290859, 1260389, 1842107, 3781167, 5526321, 23947391, 71842173]

約数ペア:

[(1, 71842173), (3, 23947391), (13, 5526321), (19, 3781167), (39, 1842107), (57, 1260389), (247, 290859), (741, 96953)]