47503269

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 36

約数和(自身を含む): 76152076

約数和(自身を除く): 28648807

約数列:

[1, 3, 9, 11, 33, 99, 121, 181, 241, 363, 543, 723, 1089, 1629, 1991, 2169, 2651, 5973, 7953, 17919, 21901, 23859, 29161, 43621, 65703, 87483, 130863, 197109, 262449, 392589, 479831, 1439493, 4318479, 5278141, 15834423, 47503269]

約数ペア:

[(1, 47503269), (3, 15834423), (9, 5278141), (11, 4318479), (33, 1439493), (99, 479831), (121, 392589), (181, 262449), (241, 197109), (363, 130863), (543, 87483), (723, 65703), (1089, 43621), (1629, 29161), (1991, 23859), (2169, 21901), (2651, 17919), (5973, 7953)]