7852450851

素因数分解:

$3^3\times 7^2\times {\mathrm{593}}^1\times {\mathrm{10009}}^1$

素因数の和:10625

約数の個数: 48

約数和(自身を含む): 13556743200

約数和(自身を除く): 5704292349

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 593, 1323, 1779, 4151, 5337, 10009, 12453, 16011, 29057, 30027, 37359, 70063, 87171, 90081, 112077, 210189, 261513, 270243, 490441, 630567, 784539, 1471323, 1891701, 4413969, 5935337, 13241907, 17806011, 41547359, 53418033, 124642077, 160254099, 290831513, 373926231, 872494539, 1121778693, 2617483617, 7852450851]

約数ペア:

[(1, 7852450851), (3, 2617483617), (7, 1121778693), (9, 872494539), (21, 373926231), (27, 290831513), (49, 160254099), (63, 124642077), (147, 53418033), (189, 41547359), (441, 17806011), (593, 13241907), (1323, 5935337), (1779, 4413969), (4151, 1891701), (5337, 1471323), (10009, 784539), (12453, 630567), (16011, 490441), (29057, 270243), (30027, 261513), (37359, 210189), (70063, 112077), (87171, 90081)]