4245228291

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1\times {\mathrm{38639}}^1$

素因数の和:39386

約数の個数: 16

約数和(自身を含む): 5775598080

約数和(自身を除く): 1530369789

約数列:

[1, 3, 53, 159, 691, 2073, 36623, 38639, 109869, 115917, 2047867, 6143601, 26699549, 80098647, 1415076097, 4245228291]

約数ペア:

[(1, 4245228291), (3, 1415076097), (53, 80098647), (159, 26699549), (691, 6143601), (2073, 2047867), (36623, 115917), (38639, 109869)]