2988975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3623}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 5392512

約数和(自身を除く): 2403537

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3623, 10869, 18115, 39853, 54345, 90575, 119559, 199265, 271725, 597795, 996325, 2988975]

約数ペア:

[(1, 2988975), (3, 996325), (5, 597795), (11, 271725), (15, 199265), (25, 119559), (33, 90575), (55, 54345), (75, 39853), (165, 18115), (275, 10869), (825, 3623)]