48888279

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{54869}}^1$

素因数の和:54892

約数の個数: 20

約数和(自身を含む): 79671240

約数和(自身を除く): 30782961

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 54869, 164607, 493821, 603559, 1481463, 1810677, 4444389, 5432031, 16296093, 48888279]

約数ペア:

[(1, 48888279), (3, 16296093), (9, 5432031), (11, 4444389), (27, 1810677), (33, 1481463), (81, 603559), (99, 493821), (297, 164607), (891, 54869)]