39503051

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 46568448

約数和(自身を除く): 7065397

約数列:

[1, 7, 61, 71, 427, 497, 1303, 4331, 9121, 30317, 79483, 92513, 556381, 647591, 5643293, 39503051]

約数ペア:

[(1, 39503051), (7, 5643293), (61, 647591), (71, 556381), (427, 92513), (497, 79483), (1303, 30317), (4331, 9121)]