4151043

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 6840288

約数和(自身を除く): 2689245

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2087, 6261, 18783, 27131, 35479, 81393, 106437, 244179, 319311, 461227, 1383681, 4151043]

約数ペア:

[(1, 4151043), (3, 1383681), (9, 461227), (13, 319311), (17, 244179), (39, 106437), (51, 81393), (117, 35479), (153, 27131), (221, 18783), (663, 6261), (1989, 2087)]