12825897123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{9067}}^1$

素因数の和:9208

約数の個数: 64

約数和(自身を含む): 20474818560

約数和(自身を除く): 7648921437

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 83, 247, 249, 299, 437, 741, 897, 1079, 1311, 1577, 1909, 3237, 4731, 5681, 5727, 9067, 17043, 20501, 24817, 27201, 36271, 61503, 74451, 108813, 117871, 172273, 208541, 353613, 471523, 516819, 625623, 752561, 1414569, 2239549, 2257683, 2711033, 3962279, 6718647, 8133099, 9783293, 11886837, 14298659, 17308903, 29349879, 42895977, 51509627, 51926709, 154528881, 185882567, 225015739, 328869157, 557647701, 675047217, 986607471, 4275299041, 12825897123]

約数ペア:

[(1, 12825897123), (3, 4275299041), (13, 986607471), (19, 675047217), (23, 557647701), (39, 328869157), (57, 225015739), (69, 185882567), (83, 154528881), (247, 51926709), (249, 51509627), (299, 42895977), (437, 29349879), (741, 17308903), (897, 14298659), (1079, 11886837), (1311, 9783293), (1577, 8133099), (1909, 6718647), (3237, 3962279), (4731, 2711033), (5681, 2257683), (5727, 2239549), (9067, 1414569), (17043, 752561), (20501, 625623), (24817, 516819), (27201, 471523), (36271, 353613), (61503, 208541), (74451, 172273), (108813, 117871)]