85929837

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 138501120

約数和(自身を除く): 52571283

約数列:

[1, 3, 7, 19, 21, 57, 133, 283, 399, 761, 849, 1981, 2283, 5327, 5377, 5943, 14459, 15981, 16131, 37639, 43377, 101213, 112917, 215363, 303639, 646089, 1507541, 4091897, 4522623, 12275691, 28643279, 85929837]

約数ペア:

[(1, 85929837), (3, 28643279), (7, 12275691), (19, 4522623), (21, 4091897), (57, 1507541), (133, 646089), (283, 303639), (399, 215363), (761, 112917), (849, 101213), (1981, 43377), (2283, 37639), (5327, 16131), (5377, 15981), (5943, 14459)]