201097131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{47507}}^1$

素因数の和:47610

約数の個数: 16

約数和(自身を含む): 287328384

約数和(自身を除く): 86231253

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 47507, 142521, 807619, 2422857, 3943081, 11829243, 67032377, 201097131]

約数ペア:

[(1, 201097131), (3, 67032377), (17, 11829243), (51, 3943081), (83, 2422857), (249, 807619), (1411, 142521), (4233, 47507)]