15679099449

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2473}}^1$

素因数の和:2730

約数の個数: 64

約数和(自身を含む): 25447761920

約数和(自身を除く): 9768662471

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 223, 243, 351, 669, 729, 1053, 2007, 2187, 2473, 2899, 3159, 6021, 7419, 8697, 9477, 18063, 22257, 26091, 28431, 32149, 54189, 66771, 78273, 96447, 162567, 200313, 234819, 289341, 487701, 551479, 600939, 704457, 868023, 1654437, 1802817, 2113371, 2604069, 4963311, 5408451, 6340113, 7169227, 7812207, 14889933, 21507681, 23436621, 44669799, 64523043, 70309863, 134009397, 193569129, 402028191, 580707387, 1206084573, 1742122161, 5226366483, 15679099449]

約数ペア:

[(1, 15679099449), (3, 5226366483), (9, 1742122161), (13, 1206084573), (27, 580707387), (39, 402028191), (81, 193569129), (117, 134009397), (223, 70309863), (243, 64523043), (351, 44669799), (669, 23436621), (729, 21507681), (1053, 14889933), (2007, 7812207), (2187, 7169227), (2473, 6340113), (2899, 5408451), (3159, 4963311), (6021, 2604069), (7419, 2113371), (8697, 1802817), (9477, 1654437), (18063, 868023), (22257, 704457), (26091, 600939), (28431, 551479), (32149, 487701), (54189, 289341), (66771, 234819), (78273, 200313), (96447, 162567)]