67038335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 99574272

約数和(自身を除く): 32535937

約数列:

[1, 5, 7, 13, 35, 65, 91, 251, 455, 587, 1255, 1757, 2935, 3263, 4109, 7631, 8785, 16315, 20545, 22841, 38155, 53417, 114205, 147337, 267085, 736685, 1031359, 1915381, 5156795, 9576905, 13407667, 67038335]

約数ペア:

[(1, 67038335), (5, 13407667), (7, 9576905), (13, 5156795), (35, 1915381), (65, 1031359), (91, 736685), (251, 267085), (455, 147337), (587, 114205), (1255, 53417), (1757, 38155), (2935, 22841), (3263, 20545), (4109, 16315), (7631, 8785)]