2208528099

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3889}}^1$

素因数の和:3967

約数の個数: 56

約数和(自身を含む): 3571486800

約数和(自身を除く): 1362958701

約数列:

[1, 3, 9, 19, 27, 41, 57, 81, 123, 171, 243, 369, 513, 729, 779, 1107, 1539, 2337, 3321, 3889, 4617, 7011, 9963, 11667, 13851, 21033, 29889, 35001, 63099, 73891, 105003, 159449, 189297, 221673, 315009, 478347, 567891, 665019, 945027, 1435041, 1995057, 2835081, 3029531, 4305123, 5985171, 9088593, 12915369, 17955513, 27265779, 38746107, 53866539, 81797337, 116238321, 245392011, 736176033, 2208528099]

約数ペア:

[(1, 2208528099), (3, 736176033), (9, 245392011), (19, 116238321), (27, 81797337), (41, 53866539), (57, 38746107), (81, 27265779), (123, 17955513), (171, 12915369), (243, 9088593), (369, 5985171), (513, 4305123), (729, 3029531), (779, 2835081), (1107, 1995057), (1539, 1435041), (2337, 945027), (3321, 665019), (3889, 567891), (4617, 478347), (7011, 315009), (9963, 221673), (11667, 189297), (13851, 159449), (21033, 105003), (29889, 73891), (35001, 63099)]