27889371169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1\times {\mathrm{30403}}^1$

素因数の和:31440

約数の個数: 16

約数和(自身を含む): 30800468160

約数和(自身を除く): 2911096991

約数列:

[1, 11, 89, 937, 979, 10307, 30403, 83393, 334433, 917323, 2705867, 28487611, 29764537, 313363721, 2535397379, 27889371169]

約数ペア:

[(1, 27889371169), (11, 2535397379), (89, 313363721), (937, 29764537), (979, 28487611), (10307, 2705867), (30403, 917323), (83393, 334433)]