82951281

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45403}}^1$

素因数の和:45445

約数の個数: 24

約数和(自身を含む): 141660480

約数和(自身を除く): 58709199

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 45403, 136209, 317821, 408627, 953463, 1316687, 2860389, 3950061, 9216809, 11850183, 27650427, 82951281]

約数ペア:

[(1, 82951281), (3, 27650427), (7, 11850183), (9, 9216809), (21, 3950061), (29, 2860389), (63, 1316687), (87, 953463), (203, 408627), (261, 317821), (609, 136209), (1827, 45403)]