15692721597

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{4759}}^1$

素因数の和:5087

約数の個数: 64

約数和(自身を含む): 27052032000

約数和(自身を除く): 11359310403

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 239, 511, 657, 717, 1533, 1673, 1971, 2151, 4599, 4759, 5019, 6453, 13797, 14277, 15057, 17447, 33313, 42831, 45171, 52341, 99939, 122129, 128493, 157023, 299817, 347407, 366387, 471069, 899451, 1042221, 1099161, 1137401, 2431849, 3126663, 3297483, 3412203, 7295547, 7961807, 9379989, 10236609, 21886641, 23885421, 30709827, 65659923, 71656263, 83030273, 214968789, 249090819, 581211911, 747272457, 1743635733, 2241817371, 5230907199, 15692721597]

約数ペア:

[(1, 15692721597), (3, 5230907199), (7, 2241817371), (9, 1743635733), (21, 747272457), (27, 581211911), (63, 249090819), (73, 214968789), (189, 83030273), (219, 71656263), (239, 65659923), (511, 30709827), (657, 23885421), (717, 21886641), (1533, 10236609), (1673, 9379989), (1971, 7961807), (2151, 7295547), (4599, 3412203), (4759, 3297483), (5019, 3126663), (6453, 2431849), (13797, 1137401), (14277, 1099161), (15057, 1042221), (17447, 899451), (33313, 471069), (42831, 366387), (45171, 347407), (52341, 299817), (99939, 157023), (122129, 128493)]