147035727

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 217620000

約数和(自身を除く): 70584273

約数列:

[1, 3, 9, 53, 159, 199, 477, 597, 1549, 1791, 4647, 10547, 13941, 31641, 82097, 94923, 246291, 308251, 738873, 924753, 2774259, 16337303, 49011909, 147035727]

約数ペア:

[(1, 147035727), (3, 49011909), (9, 16337303), (53, 2774259), (159, 924753), (199, 738873), (477, 308251), (597, 246291), (1549, 94923), (1791, 82097), (4647, 31641), (10547, 13941)]