69930297

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{7019}}^1$

素因数の和:7075

約数の個数: 24

約数和(自身を含む): 107321760

約数和(自身を除く): 37391463

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 7019, 9963, 21057, 63171, 189513, 287779, 568539, 863337, 1705617, 2590011, 7770033, 23310099, 69930297]

約数ペア:

[(1, 69930297), (3, 23310099), (9, 7770033), (27, 2590011), (41, 1705617), (81, 863337), (123, 568539), (243, 287779), (369, 189513), (1107, 63171), (3321, 21057), (7019, 9963)]