26266149

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2467}}^1$

素因数の和:2506

約数の個数: 36

約数和(自身を含む): 46970976

約数和(自身を除く): 20704827

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2467, 3549, 7401, 10647, 17269, 22203, 32071, 51807, 96213, 155421, 224497, 288639, 416923, 673491, 1250769, 2020473, 2918461, 3752307, 8755383, 26266149]

約数ペア:

[(1, 26266149), (3, 8755383), (7, 3752307), (9, 2918461), (13, 2020473), (21, 1250769), (39, 673491), (63, 416923), (91, 288639), (117, 224497), (169, 155421), (273, 96213), (507, 51807), (819, 32071), (1183, 22203), (1521, 17269), (2467, 10647), (3549, 7401)]