7901315091

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{448607}}^1$

素因数の和:448735

約数の個数: 24

約数和(自身を含む): 12130360320

約数和(自身を除く): 4229045229

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 17613, 448607, 1345821, 4037463, 8523533, 25570599, 46206521, 76711797, 138619563, 415858689, 877923899, 2633771697, 7901315091]

約数ペア:

[(1, 7901315091), (3, 2633771697), (9, 877923899), (19, 415858689), (57, 138619563), (103, 76711797), (171, 46206521), (309, 25570599), (927, 8523533), (1957, 4037463), (5871, 1345821), (17613, 448607)]