56557982019

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{289067}}^1$

素因数の和:289117

約数の個数: 48

約数和(自身を含む): 96488585856

約数和(自身を除く): 39930603837

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 847, 1331, 1617, 2541, 3993, 5929, 9317, 17787, 27951, 65219, 195657, 289067, 867201, 2023469, 3179737, 6070407, 9539211, 14164283, 22258159, 34977107, 42492849, 66774477, 104931321, 155807113, 244839749, 384748177, 467421339, 734519247, 1154244531, 1713878243, 2693237239, 5141634729, 8079711717, 18852660673, 56557982019]

約数ペア:

[(1, 56557982019), (3, 18852660673), (7, 8079711717), (11, 5141634729), (21, 2693237239), (33, 1713878243), (49, 1154244531), (77, 734519247), (121, 467421339), (147, 384748177), (231, 244839749), (363, 155807113), (539, 104931321), (847, 66774477), (1331, 42492849), (1617, 34977107), (2541, 22258159), (3993, 14164283), (5929, 9539211), (9317, 6070407), (17787, 3179737), (27951, 2023469), (65219, 867201), (195657, 289067)]