214790650581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1\times {\mathrm{53327}}^1$

素因数の和:54225

約数の個数: 32

約数和(自身を含む): 311060090880

約数和(自身を除く): 96269440299

約数列:

[1, 3, 13, 39, 139, 417, 743, 1807, 2229, 5421, 9659, 28977, 53327, 103277, 159981, 309831, 693251, 1342601, 2079753, 4027803, 7412453, 22237359, 39621961, 96361889, 118865883, 289085667, 515085493, 1545256479, 5507452579, 16522357737, 71596883527, 214790650581]

約数ペア:

[(1, 214790650581), (3, 71596883527), (13, 16522357737), (39, 5507452579), (139, 1545256479), (417, 515085493), (743, 289085667), (1807, 118865883), (2229, 96361889), (5421, 39621961), (9659, 22237359), (28977, 7412453), (53327, 4027803), (103277, 2079753), (159981, 1342601), (309831, 693251)]