13308086481

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1\times {\mathrm{144973}}^1$

素因数の和:145840

約数の個数: 16

約数和(自身を含む): 18245847744

約数和(自身を除く): 4937761263

約数列:

[1, 3, 37, 111, 827, 2481, 30599, 91797, 144973, 434919, 5364001, 16092003, 119892671, 359678013, 4436028827, 13308086481]

約数ペア:

[(1, 13308086481), (3, 4436028827), (37, 359678013), (111, 119892671), (827, 16092003), (2481, 5364001), (30599, 434919), (91797, 144973)]