3083885

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 4603392

約数和(自身を除く): 1519507

約数列:

[1, 5, 7, 17, 35, 71, 73, 85, 119, 355, 365, 497, 511, 595, 1207, 1241, 2485, 2555, 5183, 6035, 6205, 8449, 8687, 25915, 36281, 42245, 43435, 88111, 181405, 440555, 616777, 3083885]

約数ペア:

[(1, 3083885), (5, 616777), (7, 440555), (17, 181405), (35, 88111), (71, 43435), (73, 42245), (85, 36281), (119, 25915), (355, 8687), (365, 8449), (497, 6205), (511, 6035), (595, 5183), (1207, 2555), (1241, 2485)]