1320406427

素因数分解:

${\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{170441}}^1$

素因数の和:170629

約数の個数: 8

約数和(自身を含む): 1352627712

約数和(自身を除く): 32221285

約数列:

[1, 61, 127, 7747, 170441, 10396901, 21646007, 1320406427]

約数ペア:

[(1, 1320406427), (61, 21646007), (127, 10396901), (7747, 170441)]