16065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:38

約数の個数: 32

約数和(自身を含む): 34560

約数和(自身を除く): 18495

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5355, 16065]

約数ペア:

[(1, 16065), (3, 5355), (5, 3213), (7, 2295), (9, 1785), (15, 1071), (17, 945), (21, 765), (27, 595), (35, 459), (45, 357), (51, 315), (63, 255), (85, 189), (105, 153), (119, 135)]