1176981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 1712256

約数和(自身を除く): 535275

約数列:

[1, 3, 13, 39, 103, 293, 309, 879, 1339, 3809, 4017, 11427, 30179, 90537, 392327, 1176981]

約数ペア:

[(1, 1176981), (3, 392327), (13, 90537), (39, 30179), (103, 11427), (293, 4017), (309, 3809), (879, 1339)]