38138259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1163}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 53972352

約数和(自身を除く): 15834093

約数列:

[1, 3, 17, 51, 643, 1163, 1929, 3489, 10931, 19771, 32793, 59313, 747809, 2243427, 12712753, 38138259]

約数ペア:

[(1, 38138259), (3, 12712753), (17, 2243427), (51, 747809), (643, 59313), (1163, 32793), (1929, 19771), (3489, 10931)]