30111507

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{9067}}^1$

素因数の和:9120

約数の個数: 20

約数和(自身を含む): 46083576

約数和(自身を除く): 15972069

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 9067, 27201, 81603, 244809, 371747, 734427, 1115241, 3345723, 10037169, 30111507]

約数ペア:

[(1, 30111507), (3, 10037169), (9, 3345723), (27, 1115241), (41, 734427), (81, 371747), (123, 244809), (369, 81603), (1107, 27201), (3321, 9067)]