11287749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{853}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 16478784

約数和(自身を除く): 5191035

約数列:

[1, 3, 11, 33, 401, 853, 1203, 2559, 4411, 9383, 13233, 28149, 342053, 1026159, 3762583, 11287749]

約数ペア:

[(1, 11287749), (3, 3762583), (11, 1026159), (33, 342053), (401, 28149), (853, 13233), (1203, 9383), (2559, 4411)]