79761759

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 56753697

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 107, 147, 231, 321, 461, 539, 749, 1177, 1383, 1617, 2247, 3227, 3531, 5071, 5243, 8239, 9681, 15213, 15729, 22589, 24717, 35497, 49327, 57673, 67767, 106491, 147981, 173019, 248479, 345289, 542597, 745437, 1035867, 1627791, 2417023, 3798179, 7251069, 11394537, 26587253, 79761759]

約数ペア:

[(1, 79761759), (3, 26587253), (7, 11394537), (11, 7251069), (21, 3798179), (33, 2417023), (49, 1627791), (77, 1035867), (107, 745437), (147, 542597), (231, 345289), (321, 248479), (461, 173019), (539, 147981), (749, 106491), (1177, 67767), (1383, 57673), (1617, 49327), (2247, 35497), (3227, 24717), (3531, 22589), (5071, 15729), (5243, 15213), (8239, 9681)]