11201127

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 18278400

約数和(自身を除く): 7077273

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 419, 469, 1257, 1273, 1407, 2933, 3819, 7961, 8799, 8911, 23883, 26733, 28073, 55727, 84219, 167181, 196511, 533387, 589533, 1600161, 3733709, 11201127]

約数ペア:

[(1, 11201127), (3, 3733709), (7, 1600161), (19, 589533), (21, 533387), (57, 196511), (67, 167181), (133, 84219), (201, 55727), (399, 28073), (419, 26733), (469, 23883), (1257, 8911), (1273, 8799), (1407, 7961), (2933, 3819)]