327909311

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2539}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 355518720

約数和(自身を除く): 27609409

約数列:

[1, 17, 71, 107, 1207, 1819, 2539, 7597, 43163, 129149, 180269, 271673, 3064573, 4618441, 19288783, 327909311]

約数ペア:

[(1, 327909311), (17, 19288783), (71, 4618441), (107, 3064573), (1207, 271673), (1819, 180269), (2539, 129149), (7597, 43163)]