64122681

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24043}}^1$

素因数の和:24180

約数の個数: 16

約数和(自身を含む): 98484224

約数和(自身を除く): 34361543

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 24043, 72129, 168301, 504903, 3053461, 9160383, 21374227, 64122681]

約数ペア:

[(1, 64122681), (3, 21374227), (7, 9160383), (21, 3053461), (127, 504903), (381, 168301), (889, 72129), (2667, 24043)]