227718442987

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{36479}}^1$

素因数の和:36736

約数の個数: 48

約数和(自身を含む): 287450726400

約数和(自身を除く): 59732283413

約数列:

[1, 7, 23, 29, 49, 161, 191, 203, 667, 1127, 1337, 1421, 4393, 4669, 5539, 9359, 30751, 32683, 36479, 38773, 127397, 215257, 255353, 271411, 839017, 891779, 1057891, 1787471, 5873119, 6242453, 6967489, 7405237, 24331493, 41111833, 48772423, 51836659, 160252247, 170320451, 202057181, 341406961, 1121765729, 1192243157, 1414400267, 4647315163, 7852360103, 9900801869, 32531206141, 227718442987]

約数ペア:

[(1, 227718442987), (7, 32531206141), (23, 9900801869), (29, 7852360103), (49, 4647315163), (161, 1414400267), (191, 1192243157), (203, 1121765729), (667, 341406961), (1127, 202057181), (1337, 170320451), (1421, 160252247), (4393, 51836659), (4669, 48772423), (5539, 41111833), (9359, 24331493), (30751, 7405237), (32683, 6967489), (36479, 6242453), (38773, 5873119), (127397, 1787471), (215257, 1057891), (255353, 891779), (271411, 839017)]