212838093

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3486

約数の個数: 36

約数和(自身を含む): 341120052

約数和(自身を除く): 128281959

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 169, 369, 507, 533, 1521, 1599, 3413, 4797, 6929, 10239, 20787, 30717, 44369, 62361, 133107, 139933, 399321, 419799, 576797, 1259397, 1730391, 1819129, 5191173, 5457387, 16372161, 23648677, 70946031, 212838093]

約数ペア:

[(1, 212838093), (3, 70946031), (9, 23648677), (13, 16372161), (39, 5457387), (41, 5191173), (117, 1819129), (123, 1730391), (169, 1259397), (369, 576797), (507, 419799), (533, 399321), (1521, 139933), (1599, 133107), (3413, 62361), (4797, 44369), (6929, 30717), (10239, 20787)]