126441219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 184729600

約数和(自身を除く): 58288381

約数列:

[1, 3, 19, 31, 57, 93, 163, 439, 489, 589, 1317, 1767, 3097, 5053, 8341, 9291, 13609, 15159, 25023, 40827, 71557, 96007, 214671, 258571, 288021, 775713, 1359583, 2218267, 4078749, 6654801, 42147073, 126441219]

約数ペア:

[(1, 126441219), (3, 42147073), (19, 6654801), (31, 4078749), (57, 2218267), (93, 1359583), (163, 775713), (439, 288021), (489, 258571), (589, 214671), (1317, 96007), (1767, 71557), (3097, 40827), (5053, 25023), (8341, 15159), (9291, 13609)]