77909118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{264997}}^1$

素因数の和:265016

約数の個数: 24

約数和(自身を含む): 181258632

約数和(自身を除く): 103349514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 264997, 529994, 794991, 1589982, 1854979, 3709958, 5564937, 11129874, 12984853, 25969706, 38954559, 77909118]

約数ペア:

[(1, 77909118), (2, 38954559), (3, 25969706), (6, 12984853), (7, 11129874), (14, 5564937), (21, 3709958), (42, 1854979), (49, 1589982), (98, 794991), (147, 529994), (294, 264997)]