162383277

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 253338624

約数和(自身を除く): 90955347

約数列:

[1, 3, 7, 21, 67, 131, 201, 393, 469, 881, 917, 1407, 2643, 2751, 6167, 8777, 18501, 26331, 59027, 61439, 115411, 177081, 184317, 346233, 413189, 807877, 1239567, 2423631, 7732537, 23197611, 54127759, 162383277]

約数ペア:

[(1, 162383277), (3, 54127759), (7, 23197611), (21, 7732537), (67, 2423631), (131, 1239567), (201, 807877), (393, 413189), (469, 346233), (881, 184317), (917, 177081), (1407, 115411), (2643, 61439), (2751, 59027), (6167, 26331), (8777, 18501)]