329386005431

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1\times {\mathrm{506563}}^1$

素因数の和:511478

約数の個数: 16

約数和(自身を含む): 396335673600

約数和(自身を除く): 66949668169

約数列:

[1, 7, 19, 133, 4889, 34223, 92891, 506563, 650237, 3545941, 9624697, 67372879, 2476586507, 17336105549, 47055143633, 329386005431]

約数ペア:

[(1, 329386005431), (7, 47055143633), (19, 17336105549), (133, 2476586507), (4889, 67372879), (34223, 9624697), (92891, 3545941), (506563, 650237)]