30461319

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 52846080

約数和(自身を除く): 22384761

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 3931, 7749, 11793, 27517, 35379, 82551, 106137, 161171, 247653, 483513, 742959, 1128197, 1450539, 3384591, 4351617, 10153773, 30461319]

約数ペア:

[(1, 30461319), (3, 10153773), (7, 4351617), (9, 3384591), (21, 1450539), (27, 1128197), (41, 742959), (63, 483513), (123, 247653), (189, 161171), (287, 106137), (369, 82551), (861, 35379), (1107, 27517), (2583, 11793), (3931, 7749)]