1008075989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 1137628800

約数和(自身を除く): 129552811

約数列:

[1, 19, 29, 37, 197, 251, 551, 703, 1073, 3743, 4769, 5713, 7279, 7289, 9287, 20387, 49447, 108547, 138301, 138491, 176453, 211381, 269323, 939493, 1433963, 1829539, 4016239, 5117137, 27245297, 34761241, 53056631, 1008075989]

約数ペア:

[(1, 1008075989), (19, 53056631), (29, 34761241), (37, 27245297), (197, 5117137), (251, 4016239), (551, 1829539), (703, 1433963), (1073, 939493), (3743, 269323), (4769, 211381), (5713, 176453), (7279, 138491), (7289, 138301), (9287, 108547), (20387, 49447)]