1706221

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 12

約数和(自身を含む): 1915200

約数和(自身を除く): 208979

約数列:

[1, 11, 59, 121, 239, 649, 2629, 7139, 14101, 28919, 155111, 1706221]

約数ペア:

[(1, 1706221), (11, 155111), (59, 28919), (121, 14101), (239, 7139), (649, 2629)]