506511590949

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19950041}}^1$

素因数の和:19950098

約数の個数: 48

約数和(自身を含む): 929512356864

約数和(自身を除く): 423000765915

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2821, 3627, 8463, 25389, 19950041, 59850123, 139650287, 179550369, 259350533, 418950861, 618451271, 778051599, 1256852583, 1815453731, 1855353813, 2334154797, 4329158897, 5446361193, 5566061439, 8039866523, 12987476691, 16339083579, 24119599569, 38962430073, 56279065661, 72358798707, 168837196983, 506511590949]

約数ペア:

[(1, 506511590949), (3, 168837196983), (7, 72358798707), (9, 56279065661), (13, 38962430073), (21, 24119599569), (31, 16339083579), (39, 12987476691), (63, 8039866523), (91, 5566061439), (93, 5446361193), (117, 4329158897), (217, 2334154797), (273, 1855353813), (279, 1815453731), (403, 1256852583), (651, 778051599), (819, 618451271), (1209, 418950861), (1953, 259350533), (2821, 179550369), (3627, 139650287), (8463, 59850123), (25389, 19950041)]