201135441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139387}}^1$

素因数の和:139440

約数の個数: 16

約数和(自身を含む): 296617664

約数和(自身を除く): 95482223

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 139387, 418161, 1812031, 5157319, 5436093, 15471957, 67045147, 201135441]

約数ペア:

[(1, 201135441), (3, 67045147), (13, 15471957), (37, 5436093), (39, 5157319), (111, 1812031), (481, 418161), (1443, 139387)]