223190019

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 367083360

約数和(自身を除く): 143893341

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 169, 351, 369, 507, 533, 1107, 1193, 1521, 1599, 3579, 4563, 4797, 6929, 10737, 14391, 15509, 20787, 32211, 46527, 48913, 62361, 139581, 146739, 187083, 201617, 418743, 440217, 604851, 635869, 1320651, 1814553, 1907607, 5443659, 5722821, 8266297, 17168463, 24798891, 74396673, 223190019]

約数ペア:

[(1, 223190019), (3, 74396673), (9, 24798891), (13, 17168463), (27, 8266297), (39, 5722821), (41, 5443659), (117, 1907607), (123, 1814553), (169, 1320651), (351, 635869), (369, 604851), (507, 440217), (533, 418743), (1107, 201617), (1193, 187083), (1521, 146739), (1599, 139581), (3579, 62361), (4563, 48913), (4797, 46527), (6929, 32211), (10737, 20787), (14391, 15509)]