488422077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6581}}^1$

素因数の和:6781

約数の個数: 32

約数和(自身を含む): 769620096

約数和(自身を除く): 281198019

約数列:

[1, 3, 11, 13, 33, 39, 143, 173, 429, 519, 1903, 2249, 5709, 6581, 6747, 19743, 24739, 72391, 74217, 85553, 217173, 256659, 941083, 1138513, 2823249, 3415539, 12523643, 14800669, 37570929, 44402007, 162807359, 488422077]

約数ペア:

[(1, 488422077), (3, 162807359), (11, 44402007), (13, 37570929), (33, 14800669), (39, 12523643), (143, 3415539), (173, 2823249), (429, 1138513), (519, 941083), (1903, 256659), (2249, 217173), (5709, 85553), (6581, 74217), (6747, 72391), (19743, 24739)]