70920379

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 77779008

約数和(自身を除く): 6858629

約数列:

[1, 17, 37, 137, 629, 823, 2329, 5069, 13991, 30451, 86173, 112751, 517667, 1916767, 4171787, 70920379]

約数ペア:

[(1, 70920379), (17, 4171787), (37, 1916767), (137, 517667), (629, 112751), (823, 86173), (2329, 30451), (5069, 13991)]