1049287046969

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{39645107}}^1$

素因数の和:39645332

約数の個数: 16

約数和(自身を含む): 1268643456000

約数和(自身を除く): 219356409031

約数列:

[1, 7, 19, 133, 199, 1393, 3781, 26467, 39645107, 277515749, 753257033, 5272799231, 7889376293, 55225634051, 149898149567, 1049287046969]

約数ペア:

[(1, 1049287046969), (7, 149898149567), (19, 55225634051), (133, 7889376293), (199, 5272799231), (1393, 753257033), (3781, 277515749), (26467, 39645107)]