39142137

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1009}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 53295680

約数和(自身を除く): 14153543

約数列:

[1, 3, 67, 193, 201, 579, 1009, 3027, 12931, 38793, 67603, 194737, 202809, 584211, 13047379, 39142137]

約数ペア:

[(1, 39142137), (3, 13047379), (67, 584211), (193, 202809), (201, 194737), (579, 67603), (1009, 38793), (3027, 12931)]