10515639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 5160777

約数列:

[1, 3, 17, 41, 47, 51, 107, 123, 141, 321, 697, 799, 1819, 1927, 2091, 2397, 4387, 5029, 5457, 5781, 13161, 15087, 32759, 74579, 85493, 98277, 206189, 223737, 256479, 618567, 3505213, 10515639]

約数ペア:

[(1, 10515639), (3, 3505213), (17, 618567), (41, 256479), (47, 223737), (51, 206189), (107, 98277), (123, 85493), (141, 74579), (321, 32759), (697, 15087), (799, 13161), (1819, 5781), (1927, 5457), (2091, 5029), (2397, 4387)]