1330981391

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{2029}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 1441722240

約数和(自身を除く): 110740849

約数列:

[1, 17, 47, 799, 821, 2029, 13957, 34493, 38587, 95363, 655979, 1621171, 1665809, 28318753, 78293023, 1330981391]

約数ペア:

[(1, 1330981391), (17, 78293023), (47, 28318753), (799, 1665809), (821, 1621171), (2029, 655979), (13957, 95363), (34493, 38587)]