136478727

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6791}}^1$

素因数の和:6844

約数の個数: 48

約数和(自身を含む): 254292480

約数和(自身を除く): 117813753

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 6699, 6791, 20097, 20373, 47537, 61119, 74701, 142611, 196939, 224103, 427833, 522907, 590817, 672309, 1378573, 1568721, 1772451, 2166329, 4135719, 4706163, 6498987, 12407157, 15164303, 19496961, 45492909, 136478727]

約数ペア:

[(1, 136478727), (3, 45492909), (7, 19496961), (9, 15164303), (11, 12407157), (21, 6498987), (29, 4706163), (33, 4135719), (63, 2166329), (77, 1772451), (87, 1568721), (99, 1378573), (203, 672309), (231, 590817), (261, 522907), (319, 427833), (609, 224103), (693, 196939), (957, 142611), (1827, 74701), (2233, 61119), (2871, 47537), (6699, 20373), (6791, 20097)]