138517269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{135403}}^1$

素因数の和:135448

約数の個数: 16

約数和(自身を含む): 207980544

約数和(自身を除く): 69463275

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 135403, 406209, 1489433, 4197493, 4468299, 12592479, 46172423, 138517269]

約数ペア:

[(1, 138517269), (3, 46172423), (11, 12592479), (31, 4468299), (33, 4197493), (93, 1489433), (341, 406209), (1023, 135403)]