11382315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 21305856

約数和(自身を除く): 9923541

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 2521, 4515, 7563, 12605, 17647, 37815, 52941, 88235, 108403, 264705, 325209, 542015, 758821, 1626045, 2276463, 3794105, 11382315]

約数ペア:

[(1, 11382315), (3, 3794105), (5, 2276463), (7, 1626045), (15, 758821), (21, 542015), (35, 325209), (43, 264705), (105, 108403), (129, 88235), (215, 52941), (301, 37815), (645, 17647), (903, 12605), (1505, 7563), (2521, 4515)]