42947143681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1\times {\mathrm{1789}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 49194784800

約数和(自身を除く): 6247641119

約数列:

[1, 13, 29, 37, 377, 481, 1073, 1721, 1789, 13949, 22373, 23257, 49909, 51881, 63677, 66193, 648817, 674453, 827801, 860509, 1846633, 1919597, 3078869, 24006229, 24954761, 40025297, 89287201, 113918153, 1160733613, 1480935989, 3303626437, 42947143681]

約数ペア:

[(1, 42947143681), (13, 3303626437), (29, 1480935989), (37, 1160733613), (377, 113918153), (481, 89287201), (1073, 40025297), (1721, 24954761), (1789, 24006229), (13949, 3078869), (22373, 1919597), (23257, 1846633), (49909, 860509), (51881, 827801), (63677, 674453), (66193, 648817)]