86768283

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 135991296

約数和(自身を除く): 49223013

約数列:

[1, 3, 7, 21, 67, 83, 201, 249, 469, 581, 743, 1407, 1743, 2229, 5201, 5561, 15603, 16683, 38927, 49781, 61669, 116781, 149343, 185007, 348467, 431683, 1045401, 1295049, 4131823, 12395469, 28922761, 86768283]

約数ペア:

[(1, 86768283), (3, 28922761), (7, 12395469), (21, 4131823), (67, 1295049), (83, 1045401), (201, 431683), (249, 348467), (469, 185007), (581, 149343), (743, 116781), (1407, 61669), (1743, 49781), (2229, 38927), (5201, 16683), (5561, 15603)]