105847287

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22807}}^1$

素因数の和:22847

約数の個数: 32

約数和(自身を含む): 183923712

約数和(自身を除く): 78076425

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 22807, 68421, 159649, 296491, 387719, 478947, 889473, 1163157, 2075437, 2714033, 5040347, 6226311, 8142099, 15121041, 35282429, 105847287]

約数ペア:

[(1, 105847287), (3, 35282429), (7, 15121041), (13, 8142099), (17, 6226311), (21, 5040347), (39, 2714033), (51, 2075437), (91, 1163157), (119, 889473), (221, 478947), (273, 387719), (357, 296491), (663, 159649), (1547, 68421), (4641, 22807)]