16098765

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 10858035

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 389, 445, 465, 1167, 1335, 1945, 2759, 5835, 8277, 12059, 13795, 34621, 36177, 41385, 60295, 103863, 173105, 180885, 519315, 1073251, 3219753, 5366255, 16098765]

約数ペア:

[(1, 16098765), (3, 5366255), (5, 3219753), (15, 1073251), (31, 519315), (89, 180885), (93, 173105), (155, 103863), (267, 60295), (389, 41385), (445, 36177), (465, 34621), (1167, 13795), (1335, 12059), (1945, 8277), (2759, 5835)]