15160923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 23351328

約数和(自身を除く): 8190405

約数列:

[1, 3, 9, 17, 51, 153, 197, 503, 591, 1509, 1773, 3349, 4527, 8551, 10047, 25653, 30141, 76959, 99091, 297273, 891819, 1684547, 5053641, 15160923]

約数ペア:

[(1, 15160923), (3, 5053641), (9, 1684547), (17, 891819), (51, 297273), (153, 99091), (197, 76959), (503, 30141), (591, 25653), (1509, 10047), (1773, 8551), (3349, 4527)]