15116031

素因数分解:

$3^3\times 7^1\times {\mathrm{79979}}^1$

素因数の和:79995

約数の個数: 16

約数和(自身を含む): 25593600

約数和(自身を除く): 10477569

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 79979, 239937, 559853, 719811, 1679559, 2159433, 5038677, 15116031]

約数ペア:

[(1, 15116031), (3, 5038677), (7, 2159433), (9, 1679559), (21, 719811), (27, 559853), (63, 239937), (189, 79979)]