13429299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 20139840

約数和(自身を除く): 6710541

約数列:

[1, 3, 13, 39, 53, 73, 89, 159, 219, 267, 689, 949, 1157, 2067, 2847, 3471, 3869, 4717, 6497, 11607, 14151, 19491, 50297, 61321, 84461, 150891, 183963, 253383, 344341, 1033023, 4476433, 13429299]

約数ペア:

[(1, 13429299), (3, 4476433), (13, 1033023), (39, 344341), (53, 253383), (73, 183963), (89, 150891), (159, 84461), (219, 61321), (267, 50297), (689, 19491), (949, 14151), (1157, 11607), (2067, 6497), (2847, 4717), (3471, 3869)]