64776359007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1\times {\mathrm{2659}}^1$

素因数の和:4100

約数の個数: 48

約数和(自身を含む): 99507408000

約数和(自身を除く): 34731048993

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 1307, 2071, 2659, 3921, 6213, 7977, 11763, 18639, 23931, 24833, 50521, 74499, 142463, 151563, 223497, 289831, 427389, 454689, 869493, 1282167, 2608479, 2706797, 3475313, 5506789, 8120391, 10425939, 16520367, 24361173, 31277817, 49561101, 66030947, 198092841, 378809117, 594278523, 1136427351, 3409282053, 7197373223, 21592119669, 64776359007]

約数ペア:

[(1, 64776359007), (3, 21592119669), (9, 7197373223), (19, 3409282053), (57, 1136427351), (109, 594278523), (171, 378809117), (327, 198092841), (981, 66030947), (1307, 49561101), (2071, 31277817), (2659, 24361173), (3921, 16520367), (6213, 10425939), (7977, 8120391), (11763, 5506789), (18639, 3475313), (23931, 2706797), (24833, 2608479), (50521, 1282167), (74499, 869493), (142463, 454689), (151563, 427389), (223497, 289831)]