1833769833

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{9949}}^1$

素因数の和:10157

約数の個数: 32

約数和(自身を含む): 2857958400

約数和(自身を除く): 1024188567

約数列:

[1, 3, 7, 21, 67, 131, 201, 393, 469, 917, 1407, 2751, 8777, 9949, 26331, 29847, 61439, 69643, 184317, 208929, 666583, 1303319, 1999749, 3909957, 4666081, 9123233, 13998243, 27369699, 87322373, 261967119, 611256611, 1833769833]

約数ペア:

[(1, 1833769833), (3, 611256611), (7, 261967119), (21, 87322373), (67, 27369699), (131, 13998243), (201, 9123233), (393, 4666081), (469, 3909957), (917, 1999749), (1407, 1303319), (2751, 666583), (8777, 208929), (9949, 184317), (26331, 69643), (29847, 61439)]