222710427

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{419417}}^1$

素因数の和:419482

約数の個数: 12

約数和(自身を含む): 327146040

約数和(自身を除く): 104435613

約数列:

[1, 3, 9, 59, 177, 531, 419417, 1258251, 3774753, 24745603, 74236809, 222710427]

約数ペア:

[(1, 222710427), (3, 74236809), (9, 24745603), (59, 3774753), (177, 1258251), (531, 419417)]