54572769

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{947}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 83310240

約数和(自身を除く): 28737471

約数列:

[1, 3, 9, 19, 57, 171, 337, 947, 1011, 2841, 3033, 6403, 8523, 17993, 19209, 53979, 57627, 161937, 319139, 957417, 2872251, 6063641, 18190923, 54572769]

約数ペア:

[(1, 54572769), (3, 18190923), (9, 6063641), (19, 2872251), (57, 957417), (171, 319139), (337, 161937), (947, 57627), (1011, 53979), (2841, 19209), (3033, 17993), (6403, 8523)]