27607671

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2593}}^1$

素因数の和:2632

約数の個数: 36

約数和(自身を含む): 49369008

約数和(自身を除く): 21761337

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2593, 3549, 7779, 10647, 18151, 23337, 33709, 54453, 101127, 163359, 235963, 303381, 438217, 707889, 1314651, 2123667, 3067519, 3943953, 9202557, 27607671]

約数ペア:

[(1, 27607671), (3, 9202557), (7, 3943953), (9, 3067519), (13, 2123667), (21, 1314651), (39, 707889), (63, 438217), (91, 303381), (117, 235963), (169, 163359), (273, 101127), (507, 54453), (819, 33709), (1183, 23337), (1521, 18151), (2593, 10647), (3549, 7779)]