6869378.00000000

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19687}}^1$

素因数の和:19714

約数の個数: 32

約数和(自身を含む): 66151680

約数和(自身を除く): 31600995

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 19687, 59061, 98435, 177183, 255931, 295305, 531549, 767793, 885915, 1279655, 2303379, 2657745, 3838965, 6910137, 11516895, 34550685]

約数ペア:

[(1, 34550685), (3, 11516895), (5, 6910137), (9, 3838965), (13, 2657745), (15, 2303379), (27, 1279655), (39, 885915), (45, 767793), (65, 531549), (117, 295305), (135, 255931), (195, 177183), (351, 98435), (585, 59061), (1755, 19687)]