1427861285

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 1783434240

約数和(自身を除く): 355572955

約数列:

[1, 5, 41, 151, 193, 205, 239, 755, 965, 1195, 6191, 7913, 9799, 29143, 30955, 36089, 39565, 46127, 48995, 145715, 180445, 230635, 1194863, 1479649, 1891207, 5974315, 6965177, 7398245, 9456035, 34825885, 285572257, 1427861285]

約数ペア:

[(1, 1427861285), (5, 285572257), (41, 34825885), (151, 9456035), (193, 7398245), (205, 6965177), (239, 5974315), (755, 1891207), (965, 1479649), (1195, 1194863), (6191, 230635), (7913, 180445), (9799, 145715), (29143, 48995), (30955, 46127), (36089, 39565)]