56342241

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 84206304

約数和(自身を除く): 27864063

約数列:

[1, 3, 9, 41, 107, 123, 321, 369, 963, 1427, 4281, 4387, 12843, 13161, 39483, 58507, 152689, 175521, 458067, 526563, 1374201, 6260249, 18780747, 56342241]

約数ペア:

[(1, 56342241), (3, 18780747), (9, 6260249), (41, 1374201), (107, 526563), (123, 458067), (321, 175521), (369, 152689), (963, 58507), (1427, 39483), (4281, 13161), (4387, 12843)]