38433087

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 71485440

約数和(自身を除く): 33052353

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1789, 1953, 2387, 3069, 5367, 7161, 12523, 16101, 19679, 21483, 37569, 55459, 59037, 112707, 137753, 166377, 177111, 388213, 413259, 499131, 610049, 1164639, 1239777, 1830147, 3493917, 4270343, 5490441, 12811029, 38433087]

約数ペア:

[(1, 38433087), (3, 12811029), (7, 5490441), (9, 4270343), (11, 3493917), (21, 1830147), (31, 1239777), (33, 1164639), (63, 610049), (77, 499131), (93, 413259), (99, 388213), (217, 177111), (231, 166377), (279, 137753), (341, 112707), (651, 59037), (693, 55459), (1023, 37569), (1789, 21483), (1953, 19679), (2387, 16101), (3069, 12523), (5367, 7161)]