15889968003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{11243}}^1$

素因数の和:11464

約数の個数: 64

約数和(自身を含む): 27080589312

約数和(自身を除く): 11190621309

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 167, 217, 273, 403, 501, 651, 1169, 1209, 2171, 2821, 3507, 5177, 6513, 8463, 11243, 15197, 15531, 33729, 36239, 45591, 67301, 78701, 108717, 146159, 201903, 236103, 348533, 438477, 471107, 1023113, 1045599, 1413321, 1877581, 2439731, 3069339, 4530929, 5632743, 7319193, 13143067, 13592787, 24408553, 31716503, 39429201, 58205011, 73225659, 95149509, 170859871, 174615033, 407435077, 512579613, 756665143, 1222305231, 2269995429, 5296656001, 15889968003]

約数ペア:

[(1, 15889968003), (3, 5296656001), (7, 2269995429), (13, 1222305231), (21, 756665143), (31, 512579613), (39, 407435077), (91, 174615033), (93, 170859871), (167, 95149509), (217, 73225659), (273, 58205011), (403, 39429201), (501, 31716503), (651, 24408553), (1169, 13592787), (1209, 13143067), (2171, 7319193), (2821, 5632743), (3507, 4530929), (5177, 3069339), (6513, 2439731), (8463, 1877581), (11243, 1413321), (15197, 1045599), (15531, 1023113), (33729, 471107), (36239, 438477), (45591, 348533), (67301, 236103), (78701, 201903), (108717, 146159)]