1330669291

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{11491}}^1$

素因数の和:11802

約数の個数: 16

約数和(自身を含む): 1548937728

約数和(自身を除く): 218268437

約数列:

[1, 7, 71, 233, 497, 1631, 11491, 16543, 80437, 115801, 815861, 2677403, 5711027, 18741821, 190095613, 1330669291]

約数ペア:

[(1, 1330669291), (7, 190095613), (71, 18741821), (233, 5711027), (497, 2677403), (1631, 815861), (11491, 115801), (16543, 80437)]