75074643

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3301}}^1$

素因数の和:3352

約数の個数: 36

約数和(自身を含む): 130838448

約数和(自身を除く): 55763805

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 2527, 3249, 3301, 7581, 9903, 22743, 23107, 29709, 62719, 69321, 188157, 207963, 439033, 564471, 1191661, 1317099, 3574983, 3951297, 8341627, 10724949, 25024881, 75074643]

約数ペア:

[(1, 75074643), (3, 25024881), (7, 10724949), (9, 8341627), (19, 3951297), (21, 3574983), (57, 1317099), (63, 1191661), (133, 564471), (171, 439033), (361, 207963), (399, 188157), (1083, 69321), (1197, 62719), (2527, 29709), (3249, 23107), (3301, 22743), (7581, 9903)]