13504023

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 21862400

約数和(自身を除く): 8358377

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 487, 711, 1027, 1461, 2133, 3081, 4383, 6331, 9243, 13149, 18993, 27729, 38473, 56979, 115419, 170937, 346257, 500149, 1038771, 1500447, 4501341, 13504023]

約数ペア:

[(1, 13504023), (3, 4501341), (9, 1500447), (13, 1038771), (27, 500149), (39, 346257), (79, 170937), (117, 115419), (237, 56979), (351, 38473), (487, 27729), (711, 18993), (1027, 13149), (1461, 9243), (2133, 6331), (3081, 4383)]