30601539

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 45706752

約数和(自身を除く): 15105213

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 653, 1143, 1959, 5207, 5877, 15621, 26773, 46863, 80319, 82931, 240957, 248793, 746379, 3400171, 10200513, 30601539]

約数ペア:

[(1, 30601539), (3, 10200513), (9, 3400171), (41, 746379), (123, 248793), (127, 240957), (369, 82931), (381, 80319), (653, 46863), (1143, 26773), (1959, 15621), (5207, 5877)]